Osprey Aether 65 - Deep Water Blue S/M
Osprey AETHER 65 Deep Water Blue backpack Customizable Comfortable Sustainable SIZE GUIDE The hiking backpack AETHER 65 by Opsrey is back at Speck-Sports in 2022. Little brother of the Aether Plus range, this Aether 65 offers you a large volume for your long mountain outings. Who says big volume, says necessarily more important load, that's why Osprey thought to equip you with many adjustment options to offer you the most comfortable backpack possible. There are adjustable straps and a Fit-on-the-Fly belt as well as the possibility to adjust the length of your back. The Airscape back panel with EVA foam padding provides a breathable and comfortable design. The main compartment is accessible through three accesses, from the top, the bottom or through a U-shaped front case opening. With a removable divider, this large compartment can be divided in two. Thus the bottom opening will give you access to the lower compartment. On the storage side, the Aether 65 will allow you to store all your gear: double zippered pockets in the top flap, front tote pocket, mesh side pockets with double access, baton holder, two zippered pockets in the abdominal belt, twin ice axe buckles. To optimize storage, the Aether 65 is also equipped with compression straps. Finally, the Aether 65 remains a hyper functional and very well thought-out bag since it offers an integrated rain cover, a system for inserting the water pocket and even the possibility of attaching a Daylite model in the front for day trips. The AETHER 65 backpack by Osprey is designed for hikers looking for a backpack with a large volume, without neglecting comfort and durability.
Osprey AETHER 65 Deep Water Blue backpack Customizable Comfortable Sustainable SIZE GUIDE The hiking backpack AETHER 65 by Opsrey is back at Speck-Sports in 2022. Little brother of the Aether Plus range, this Aether 65 offers you a large volume for your long mountain outings. Who says big volume, says necessarily more important load, that's why Osprey thought to equip you with many adjustment options to offer you the most comfortable backpack possible. There are adjustable straps and a Fit-on-the-Fly belt as well as the possibility to adjust the length of your back. The Airscape back panel with EVA foam padding provides a breathable and comfortable design. The main compartment is accessible through three accesses, from the top, the bottom or through a U-shaped front case opening. With a removable divider, this large compartment can be divided in two. Thus the bottom opening will give you access to the lower compartment. On the storage side, the Aether 65 will allow you to store all your gear: double zippered pockets in the top flap, front tote pocket, mesh side pockets with double access, baton holder, two zippered pockets in the abdominal belt, twin ice axe buckles. To optimize storage, the Aether 65 is also equipped with compression straps. Finally, the Aether 65 remains a hyper functional and very well thought-out bag since it offers an integrated rain cover, a system for inserting the water pocket and even the possibility of attaching a Daylite model in the front for day trips. The AETHER 65 backpack by Osprey is designed for hikers looking for a backpack with a large volume, without neglecting comfort and durability.
Osprey AETHER 65 Deep Water Blue backpack Customizable Comfortable Sustainable SIZE GUIDE The hiking backpack AETHER 65 by Opsrey is back at Speck-Sports in 2022. Little brother of the Aether Plus range, this Aether 65 offers you a large volume for your long mountain outings. Who says big volume, says necessarily more important load, that's why Osprey thought to equip you with many adjustment options to offer you the most comfortable backpack possible. There are adjustable straps and a Fit-on-the-Fly belt as well as the possibility to adjust the length of your back. The Airscape back panel with EVA foam padding provides a breathable and comfortable design. The main compartment is accessible through three accesses, from the top, the bottom or through a U-shaped front case opening. With a removable divider, this large compartment can be divided in two. Thus the bottom opening will give you access to the lower compartment. On the storage side, the Aether 65 will allow you to store all your gear: double zippered pockets in the top flap, front tote pocket, mesh side pockets with double access, baton holder, two zippered pockets in the abdominal belt, twin ice axe buckles. To optimize storage, the Aether 65 is also equipped with compression straps. Finally, the Aether 65 remains a hyper functional and very well thought-out bag since it offers an integrated rain cover, a system for inserting the water pocket and even the possibility of attaching a Daylite model in the front for day trips. The AETHER 65 backpack by Osprey is designed for hikers looking for a backpack with a large volume, without neglecting comfort and durability.
Osprey AETHER 65 Deep Water Blue backpack Customizable Comfortable Sustainable SIZE GUIDE The hiking backpack AETHER 65 by Opsrey is back at Speck-Sports in 2022. Little brother of the Aether Plus range, this Aether 65 offers you a large volume for your long mountain outings. Who says big volume, says necessarily more important load, that's why Osprey thought to equip you with many adjustment options to offer you the most comfortable backpack possible. There are adjustable straps and a Fit-on-the-Fly belt as well as the possibility to adjust the length of your back. The Airscape back panel with EVA foam padding provides a breathable and comfortable design. The main compartment is accessible through three accesses, from the top, the bottom or through a U-shaped front case opening. With a removable divider, this large compartment can be divided in two. Thus the bottom opening will give you access to the lower compartment. On the storage side, the Aether 65 will allow you to store all your gear: double zippered pockets in the top flap, front tote pocket, mesh side pockets with double access, baton holder, two zippered pockets in the abdominal belt, twin ice axe buckles. To optimize storage, the Aether 65 is also equipped with compression straps. Finally, the Aether 65 remains a hyper functional and very well thought-out bag since it offers an integrated rain cover, a system for inserting the water pocket and even the possibility of attaching a Daylite model in the front for day trips. The AETHER 65 backpack by Osprey is designed for hikers looking for a backpack with a large volume, without neglecting comfort and durability.
in 5 offers
The lowest price for Osprey Aether 65 - Deep Water Blue S/M right now is $423.96 at Summit Gear, compared across 5 retailers.
The all-time low was $349.00 on 16 Mar 2026 — today's price is 21% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 12 May 2026.
Last updated at 12/05/2026 10:16:13
Osprey Aether 65 Men's Backpacking Pack
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Osprey Aether 65 (S20) Deep Water l Size S/M l Summit Gear
Free delivery between 15–25 May
Aether 65 - Hiking Pack S/M / Deep Water
Free delivery
Osprey Aether 65 S/M / Deep Water Blue (Past Season)
Free delivery
Aether 65L Men's Backpacking Backpack, Deep Water Blue, S/M
Delivery between 18–21 May $29
originally posted on REI
Extraordinarily comfortable, but fairly heavy for a pack. However, that weight doesn't make me care so much when the pack is as pleasant as it is to wear. Padding is great, adjustability is decently easy with many points of adjustment, and the straight jacket plus front opening have worked great for me.My *only* complaint (other than my minor gripe about the weight) is that I wish the opening for the sleeping bag compartment was a touch bigger. I use a large synthetic sleeping bag, and it just *barely* can't get in via that pocket. I can toss it through the front pocket and get it all the way to the bottom, however, so at least it can still come with me.
originally posted on altitude-sports.com
Solid pack that I've received but haven't tried out in real life. I like the multiple accesses to the main area of the bag. Fabric feels tough and it's nice that it comes with a rain cover. On the downside, water holders are impractical (too high and far back to reach in easily). And the hip belt pockets are also a little too far back. They might require two hands to open and close. I've compared it with the Baltoro 65, which has more pockets and more practical pocket design, and a suspension system that really wraps around your body.Overall though, the Osprey is well built and should last long.
originally posted on REI
I expected it would be a nice quality bag with the Osprey name but found it to be quite different. This aether 65 is a redesigned if the original Aether 65 that needs to be trashed. Any moisture goes right through the material,including humidity. The torso adjustment us accomplished through the shoulder straps alone. There is no other adjustment as before. If you're on the smaller side it will not dial in correctly and your bag will be top heavy. The shoulder harness is offset to the left, so the right shoulder strap cuts into your shoulder and restricts blood circulation. The hip belt slides no matter how tight I adjust it but that doesn't matter as the shoulder straps have space between them and my shoulders. That is due to the torso adjustment being unable to ... MoreI expected it would be a nice quality bag with the Osprey name but found it to be quite different. This aether 65 is a redesigned if the original Aether 65 that needs to be trashed. Any moisture goes right through the material,including humidity. The torso adjustment us accomplished through the shoulder straps alone. There is no other adjustment as before. If you're on the smaller side it will not dial in correctly and your bag will be top heavy. The shoulder harness is offset to the left, so the right shoulder strap cuts into your shoulder and restricts blood circulation. The hip belt slides no matter how tight I adjust it but that doesn't matter as the shoulder straps have space between them and my shoulders. That is due to the torso adjustment being unable to adjust down any further as it sewn at the wrong point. The hip belt and shoulder pads are stiff and thin making it very uncomfortable. With that said, the entire load is born by two straps that adjust the torso length. My Gregory ba!toros 60L held more volume and handled much more weight than this bag, even though it's billed as a 65L plus and 60lbs capacity. I'm running 40lbs and it's a fight all the way. I began mountain hiking at 15 and am now 62. That means I have a lot of experience with backpacking and could never recommend this bag. Upon research I Found the Osprey brand was sold to a company called Helen of Troy out of Greece. It's quite obvious to me that they buy quality brands and destroy them, while taking everyone's money.
| S/M | 65 |
| L/XL | 68 |
| Back Length | 17-20.5"/43-51cm |
Osprey Aether 65 Men's Backpacking Pack
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Osprey Aether 65 (S20) Deep Water l Size S/M l Summit Gear
Free delivery between 15–25 May
Aether 65 - Hiking Pack S/M / Deep Water
Free delivery
Osprey Aether 65 S/M / Deep Water Blue (Past Season)
Free delivery
Aether 65L Men's Backpacking Backpack, Deep Water Blue, S/M
Delivery between 18–21 May $29
Extraordinarily comfortable, but fairly heavy for a pack. However, that weight doesn't make me care so much when the pack is as pleasant as it is to wear. Padding is great, adjustability is decently easy with many points of adjustment, and the straight jacket plus front opening have worked great for me.My *only* complaint (other than my minor gripe about the weight) is that I wish the opening for the sleeping bag compartment was a touch bigger. I use a large synthetic sleeping bag, and it just *barely* can't get in via that pocket. I can toss it through the front pocket and get it all the way to the bottom, however, so at least it can still come with me.
Solid pack that I've received but haven't tried out in real life. I like the multiple accesses to the main area of the bag. Fabric feels tough and it's nice that it comes with a rain cover. On the downside, water holders are impractical (too high and far back to reach in easily). And the hip belt pockets are also a little too far back. They might require two hands to open and close. I've compared it with the Baltoro 65, which has more pockets and more practical pocket design, and a suspension system that really wraps around your body.Overall though, the Osprey is well built and should last long.
I expected it would be a nice quality bag with the Osprey name but found it to be quite different. This aether 65 is a redesigned if the original Aether 65 that needs to be trashed. Any moisture goes right through the material,including humidity. The torso adjustment us accomplished through the shoulder straps alone. There is no other adjustment as before. If you're on the smaller side it will not dial in correctly and your bag will be top heavy. The shoulder harness is offset to the left, so the right shoulder strap cuts into your shoulder and restricts blood circulation. The hip belt slides no matter how tight I adjust it but that doesn't matter as the shoulder straps have space between them and my shoulders. That is due to the torso adjustment being unable to ... MoreI expected it would be a nice quality bag with the Osprey name but found it to be quite different. This aether 65 is a redesigned if the original Aether 65 that needs to be trashed. Any moisture goes right through the material,including humidity. The torso adjustment us accomplished through the shoulder straps alone. There is no other adjustment as before. If you're on the smaller side it will not dial in correctly and your bag will be top heavy. The shoulder harness is offset to the left, so the right shoulder strap cuts into your shoulder and restricts blood circulation. The hip belt slides no matter how tight I adjust it but that doesn't matter as the shoulder straps have space between them and my shoulders. That is due to the torso adjustment being unable to adjust down any further as it sewn at the wrong point. The hip belt and shoulder pads are stiff and thin making it very uncomfortable. With that said, the entire load is born by two straps that adjust the torso length. My Gregory ba!toros 60L held more volume and handled much more weight than this bag, even though it's billed as a 65L plus and 60lbs capacity. I'm running 40lbs and it's a fight all the way. I began mountain hiking at 15 and am now 62. That means I have a lot of experience with backpacking and could never recommend this bag. Upon research I Found the Osprey brand was sold to a company called Helen of Troy out of Greece. It's quite obvious to me that they buy quality brands and destroy them, while taking everyone's money.
This pack was purchased both for an upcoming trip to climb Mt. Rainier and to supplement my 25-year-old Dana Terraplane. I have only used it once (so far) but I like it--with a couple of caveats. Good points are the pack has been quite comfortable with the weight I've had in it (though I haven't backpacked with it yet). It's mainly a top-loading bag--which I prefer--with a roomy top lid and an included rain cover. The waist belt is comfortable, the shoulder straps have also been good and the integrated whistle on the sternum strap buckle is a nice touch. Unfortunately--and this is true of almost all pack manufacturers nowdays, not just Osprey--the pack includes those little zippered side pockets on the waist belt that I detest, since they either interfere with, or ... MoreThis pack was purchased both for an upcoming trip to climb Mt. Rainier and to supplement my 25-year-old Dana Terraplane. I have only used it once (so far) but I like it--with a couple of caveats. Good points are the pack has been quite comfortable with the weight I've had in it (though I haven't backpacked with it yet). It's mainly a top-loading bag--which I prefer--with a roomy top lid and an included rain cover. The waist belt is comfortable, the shoulder straps have also been good and the integrated whistle on the sternum strap buckle is a nice touch. Unfortunately--and this is true of almost all pack manufacturers nowdays, not just Osprey--the pack includes those little zippered side pockets on the waist belt that I detest, since they either interfere with, or prevent attaching water bottle parkas on the waist belt. The good news is that these pockets are toward the back of the pack and there is a reasonable amount of exposed belt, so I was able to attach my WBPs to the belt. The bad news is that the parkas tend to slide forward, which is annoying, but I may be able to figure out how to make that work. The only other slightly funky thing is that opening the top of the "sack" of the main compartment, I found it a bit of a fiddle. The pack also has one of those internal dividers to make a sleeping bag compartment--I'm not a fan of that either, but it can be easily unzipped.When I use the pack backpacking (it's intended use) I'll probably have more of a sense of its overall value. But those are my initial impressions. Overall, I'm pretty pleased with so far.
Haven’t had the chance to take this out yet, but I’m expecting to love it. I’ve dialed in the fit and loaded it up, and it’s as if the pack is a part of my body. No discomfort, no shifting around, not even much sense I have a load hanging off my back— impressive stuff. After humping a medium ALICE pack for 20 years, though, my standards might be a little low. Still, I think this will prove to be an objectively excellent pack. Good fabric, good construction, who cares about ultralight when hauling heavy loads? One gripe: I wish Osprey had kept the trekking pole attachment. I’d give 4.75 stars if I could, not worth deducting a whole star for that. The daypack lid would be OK, too, but I can live without it. I don’t expect to regret this purchase.
I asked my oldest son (age 30) what he wanted for Christmas this past year and he had been wanting to upgrade his pack. He had researched backpacks for a couple of months and chose this Aether 65. He's had it 5 months now and has used it A LOT. He absolutly LOVES it. He's right at 6' and about 210lbs. My guess would be he loads it up to between 25-35lbs depending on weather temps, gear he takes, and length of trip. He has told me it feels great no matter how heavy he loads it up. The suspension is amazing and it's the best pack he's ever had. I'm so glad I finally was able to get him a Christmas gift that he loves and actually uses a lot. He's planning a backpacking trip to Europe and this is the pack he's taking. I feel like it's definitely going to last for years ... MoreI asked my oldest son (age 30) what he wanted for Christmas this past year and he had been wanting to upgrade his pack. He had researched backpacks for a couple of months and chose this Aether 65. He's had it 5 months now and has used it A LOT. He absolutly LOVES it. He's right at 6' and about 210lbs. My guess would be he loads it up to between 25-35lbs depending on weather temps, gear he takes, and length of trip. He has told me it feels great no matter how heavy he loads it up. The suspension is amazing and it's the best pack he's ever had. I'm so glad I finally was able to get him a Christmas gift that he loves and actually uses a lot. He's planning a backpacking trip to Europe and this is the pack he's taking. I feel like it's definitely going to last for years to come. I highly recommend this pack for anyone who wants to backpack comfortably.
The Aether 65L Backpack is a nice bag. Pluses - quality of finish, durability, adjustability. Minuses - weight, top cover is not removable, outer pocket is not all mesh (inflexible), lack of easy to reach trekking pole attachments ( though ice axe tabs are on the back of the pack).This is a bit of a specialty backpack built for people carrying heavy loads in hostile environments. I am thinking something like technical approaches where you have to pack in your climbing gear through rocky areas. I think this pack will deal with abrasion problems well. The comfort with heavy loads is unmatched.This is not a backpack for the casual weekender or ultralight through hiker. It is way overbuilt for these uses.Still, I believe it is one of the best packs for what it is ... MoreThe Aether 65L Backpack is a nice bag. Pluses - quality of finish, durability, adjustability. Minuses - weight, top cover is not removable, outer pocket is not all mesh (inflexible), lack of easy to reach trekking pole attachments ( though ice axe tabs are on the back of the pack).This is a bit of a specialty backpack built for people carrying heavy loads in hostile environments. I am thinking something like technical approaches where you have to pack in your climbing gear through rocky areas. I think this pack will deal with abrasion problems well. The comfort with heavy loads is unmatched.This is not a backpack for the casual weekender or ultralight through hiker. It is way overbuilt for these uses.Still, I believe it is one of the best packs for what it is supposed to do. I personally like the price/simplicity trade off between this model and the Aether Plus models. If I need more bells and whistles, there are better choices outside of the Aether range.
I have put this pack through the ringer and I absolutely love using it on longer trips that require a heavier load. I also own the previous version that has the anti-gravity suspension system and plan to have both for a very long time. This pack is using an AirScape back panel instead, which is not as functional as the AG system but still has a nice breathable foam and mesh that keeps you cool in hotter temperatures. The material is very durable and meant to last but is a bit heavy at 5lbs and 1.9ozs. Osprey has been around for a bit now and I feel like they have really honed in long-term comfort with the amount of adjustability they give you on this pack. Also, lots of attachment points for your dog mat, trekking poles, ice axes, etc. In addition, if you are like ... MoreI have put this pack through the ringer and I absolutely love using it on longer trips that require a heavier load. I also own the previous version that has the anti-gravity suspension system and plan to have both for a very long time. This pack is using an AirScape back panel instead, which is not as functional as the AG system but still has a nice breathable foam and mesh that keeps you cool in hotter temperatures. The material is very durable and meant to last but is a bit heavy at 5lbs and 1.9ozs. Osprey has been around for a bit now and I feel like they have really honed in long-term comfort with the amount of adjustability they give you on this pack. Also, lots of attachment points for your dog mat, trekking poles, ice axes, etc. In addition, if you are like me and like to get to camp early, then hike around after some lunch, the detachable daypack comes in handy big time. You can bring the essentials and store your reservoir in it instead of carrying around a water bottle or bringing your entire pack.
I bought this pack to downsize from a huge, old Gregory Palisades that finally gave up. I think the features are spot on for this pack, and it's considerably lighter (2.5 pounds) than the old gear. The adjustability is excellent and both the hip belt and shoulder straps are very comfortable. If you are in between sizes, consider that the hip belt in the larger size may be too big for you, with the two pieces coming completely together in the middle. I'm usually a medium top and small bottom and could probably have gone with the smaller size. I measure in between and the larger size fits my torso well, and there is just enough adjustability in the hip belt to work. But the hip belt strap ends hang to my knees, and I will be cutting those shorter.Note that if you ... MoreI bought this pack to downsize from a huge, old Gregory Palisades that finally gave up. I think the features are spot on for this pack, and it's considerably lighter (2.5 pounds) than the old gear. The adjustability is excellent and both the hip belt and shoulder straps are very comfortable. If you are in between sizes, consider that the hip belt in the larger size may be too big for you, with the two pieces coming completely together in the middle. I'm usually a medium top and small bottom and could probably have gone with the smaller size. I measure in between and the larger size fits my torso well, and there is just enough adjustability in the hip belt to work. But the hip belt strap ends hang to my knees, and I will be cutting those shorter.Note that if you stuff the lower compartment tight, you may not be able to fit water bottles in their side pockets!
I went to REI over in Gatlinburg a couple weekends ago to grab some upgrades and this is NOT the pack I went for. I went to look at a Gregory Baltoro 75 but they don’t make it in my torso length…bummer. However, the lady recommended trying on this pack with a little weight and BOY LEMME TELL YA! This thing is comfortable. I’ve been looking at packs, watching reviews on YouTube…you know, noob stuff, but I never looked into Osprey! I go into the GSMNP for Backcountry Fly Fishing so I needed a roomy pack. This thing holds all of my winter gear, my BA Tiger Wall UL2, 5 days worth of food, fishing rod, waders, net, I mean everything and still has a good 10L to spare! To say I’m happy with this pack is an extreme understatement. Shoutout to REI Gatlinburg and the whole ... MoreI went to REI over in Gatlinburg a couple weekends ago to grab some upgrades and this is NOT the pack I went for. I went to look at a Gregory Baltoro 75 but they don’t make it in my torso length…bummer. However, the lady recommended trying on this pack with a little weight and BOY LEMME TELL YA! This thing is comfortable. I’ve been looking at packs, watching reviews on YouTube…you know, noob stuff, but I never looked into Osprey! I go into the GSMNP for Backcountry Fly Fishing so I needed a roomy pack. This thing holds all of my winter gear, my BA Tiger Wall UL2, 5 days worth of food, fishing rod, waders, net, I mean everything and still has a good 10L to spare! To say I’m happy with this pack is an extreme understatement. Shoutout to REI Gatlinburg and the whole team for being extremely nice and helpful.
| S/M | 65 |
| L/XL | 68 |
| Back Length | 17-20.5"/43-51cm |
