Under Armour Undeniable 5.0 Duffle - Sports Bag
Stay organized and stylish on the go with the Under Armour Undeniable 50 MD duffle bag. Crafted from 100% polyester, this bag is built to last. The UA Storm technology ensures a highly water-resistant finish, perfect for all weather conditions. Featuring two large front zippered pockets, a padded top grab handle, and a removable, padded HeatGear shoulder strap for ultimate comfort, this duffle bag is designed for convenience. The tough, abrasion-resistant bottom and side panels provide durability for your active lifestyle. Keep your gear separate and organized with the large vented pocket for laundry and shoes, along with internal slip pockets. The embroidered UA label on the side and heat-seal UA logo on the front add a touch of style to this practical and versatile bag. Whether you're hitting the gym, traveling, or heading out for a weekend adventure, the Under Armour Undeniable 50 MD duffle bag is the perfect companion for all your needs. Stay prepared, stay stylish, and stay ahead with this reliable and functional duffle bag.
Stay organized and stylish on the go with the Under Armour Undeniable 50 MD duffle bag. Crafted from 100% polyester, this bag is built to last. The UA Storm technology ensures a highly water-resistant finish, perfect for all weather conditions. Featuring two large front zippered pockets, a padded top grab handle, and a removable, padded HeatGear shoulder strap for ultimate comfort, this duffle bag is designed for convenience. The tough, abrasion-resistant bottom and side panels provide durability for your active lifestyle. Keep your gear separate and organized with the large vented pocket for laundry and shoes, along with internal slip pockets. The embroidered UA label on the side and heat-seal UA logo on the front add a touch of style to this practical and versatile bag. Whether you're hitting the gym, traveling, or heading out for a weekend adventure, the Under Armour Undeniable 50 MD duffle bag is the perfect companion for all your needs. Stay prepared, stay stylish, and stay ahead with this reliable and functional duffle bag.
Stay organized and stylish on the go with the Under Armour Undeniable 50 MD duffle bag. Crafted from 100% polyester, this bag is built to last. The UA Storm technology ensures a highly water-resistant finish, perfect for all weather conditions. Featuring two large front zippered pockets, a padded top grab handle, and a removable, padded HeatGear shoulder strap for ultimate comfort, this duffle bag is designed for convenience. The tough, abrasion-resistant bottom and side panels provide durability for your active lifestyle. Keep your gear separate and organized with the large vented pocket for laundry and shoes, along with internal slip pockets. The embroidered UA label on the side and heat-seal UA logo on the front add a touch of style to this practical and versatile bag. Whether you're hitting the gym, traveling, or heading out for a weekend adventure, the Under Armour Undeniable 50 MD duffle bag is the perfect companion for all your needs. Stay prepared, stay stylish, and stay ahead with this reliable and functional duffle bag.
Stay organized and stylish on the go with the Under Armour Undeniable 50 MD duffle bag. Crafted from 100% polyester, this bag is built to last. The UA Storm technology ensures a highly water-resistant finish, perfect for all weather conditions. Featuring two large front zippered pockets, a padded top grab handle, and a removable, padded HeatGear shoulder strap for ultimate comfort, this duffle bag is designed for convenience. The tough, abrasion-resistant bottom and side panels provide durability for your active lifestyle. Keep your gear separate and organized with the large vented pocket for laundry and shoes, along with internal slip pockets. The embroidered UA label on the side and heat-seal UA logo on the front add a touch of style to this practical and versatile bag. Whether you're hitting the gym, traveling, or heading out for a weekend adventure, the Under Armour Undeniable 50 MD duffle bag is the perfect companion for all your needs. Stay prepared, stay stylish, and stay ahead with this reliable and functional duffle bag.
in 33 offers
The lowest price for Under Armour Undeniable 5.0 Duffle - Sports Bag right now is $45.99 at Techinn.com, compared across 17 retailers.
The all-time low was $35.99 on 22 Sept 2025 — today's price is 28% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 18:06:47
Under Armour
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Under Armour Undeniable 5.0 58l Duffle Bag Black M
Delivery $24.99
Under Armour Undeniable 5.0 58l Duffle Bag Black 1369223-001-OSFM
Delivery $24.99
Under Armour Undeniable 5.0 Bag 58L Black
Delivery $81.99
Under Armour Undeniable 5.0 58L Bag Black Gold
Delivery $81.99
Under Armour Undeniable 5.0 58L Bag Black Grey
Delivery $81.99
bag Under Armour Undeniable 5.0 MD Duffel - Black/Metallic Gold 58 L
Delivery $63
bag Under Armour Undeniable 5.0 MD Duffel - Black Medium Heather/Black/Metallic Silver 58 L
Delivery $63
bag Under Armour Undeniable 5.0 MD Duffel - 001/Black/Meatallic Silver 58 L
Delivery $63
bag Under Armour Undeniable 5.0 MD Duffel - Black 58 L
Delivery $63
originally posted on dickssportinggoods.com
I was in need of a new duffle bag for work and this perfectly fit the bill. As a personal trainer at a gym, I needed something that provided plenty of storage for clothing, towels, headphones, supplement tubs and food. This bag provides all that with a main storage area and 3 separate pockets on sides. I highly recommend this product.
originally posted on rebelsport.com.au
I bought this gym bag for my husband for Christmas. His previous gym bag was literally dead. Under armour is a very good brand and I was quite surprised by the price point on this bag. It exceeded expectations. It’s a great size to fit all his changes of clothes, towels, shakers etcGood quality with zips and many little pockets. He is very happy! Would definitely Recommend this to others!
originally posted on underarmour.com.au
I really love my new duffle bag. It's the perfect size for a small trip, I use it as a sort of weekender bag. It has very convenient pockets to organize your things, it's water resistant, though I have not yet tested this feature, and it looks amazing. I chose the colour because I like colourful stuff, but also because I figured not many people would have this design so it will be easily recognisible for me in a context where there would be many bags.
Under Armour
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!
Under Armour Undeniable 5.0 58l Duffle Bag Black M
Delivery $24.99
Under Armour Undeniable 5.0 58l Duffle Bag Black 1369223-001-OSFM
Delivery $24.99
Under Armour Undeniable 5.0 Bag 58L Black
Delivery $81.99
Under Armour Undeniable 5.0 58L Bag Black Gold
Delivery $81.99
I was in need of a new duffle bag for work and this perfectly fit the bill. As a personal trainer at a gym, I needed something that provided plenty of storage for clothing, towels, headphones, supplement tubs and food. This bag provides all that with a main storage area and 3 separate pockets on sides. I highly recommend this product.
I bought this gym bag for my husband for Christmas. His previous gym bag was literally dead. Under armour is a very good brand and I was quite surprised by the price point on this bag. It exceeded expectations. It’s a great size to fit all his changes of clothes, towels, shakers etcGood quality with zips and many little pockets. He is very happy! Would definitely Recommend this to others!
I really love my new duffle bag. It's the perfect size for a small trip, I use it as a sort of weekender bag. It has very convenient pockets to organize your things, it's water resistant, though I have not yet tested this feature, and it looks amazing. I chose the colour because I like colourful stuff, but also because I figured not many people would have this design so it will be easily recognisible for me in a context where there would be many bags.
I was supposed to buy the 4.0 instead but the missing shoulder pad for the strap was a deal breaker. It brings added comfort to when I have the duffle loaded with a pair of shoes and extra clothes.I do have to mention two downsides, one of which I have not pinned the root cause just yet:--> The inside (bottom) part of the bag, got wet. I brought it one time for my training and was surprised to see that my plastic envelope along with my bottommost shirts, were already wet (but not soaked), unsure of how the rain went in (hopefully the bottom padding is not that thin). I made sure that all zippers are tightly closed.--> Please refer to the image but for context, I have my coin purse and wallet on this side pocket, so I believe tension while carrying the bag THEN ... MoreI was supposed to buy the 4.0 instead but the missing shoulder pad for the strap was a deal breaker. It brings added comfort to when I have the duffle loaded with a pair of shoes and extra clothes.I do have to mention two downsides, one of which I have not pinned the root cause just yet:--> The inside (bottom) part of the bag, got wet. I brought it one time for my training and was surprised to see that my plastic envelope along with my bottommost shirts, were already wet (but not soaked), unsure of how the rain went in (hopefully the bottom padding is not that thin). I made sure that all zippers are tightly closed.--> Please refer to the image but for context, I have my coin purse and wallet on this side pocket, so I believe tension while carrying the bag THEN opening the zipper pulled this portion on opposing sides, damaging and opening it. Hopefully it doesn't turn worse.
Sturdy, roomy, comfortable and enough pockets to fit everything in. The shoulder strap is fully adjustable and wide enough that it doesn’t fit in to your shoulder when the bag is full. I can carry a lot of gear at times, the zip opens wide enough that I can find things easily. My only wish is that it came in another colour.
This product is very simplistic but provides huge utility for carrying all your required items. A separate side pocket to fit more than 1 pair of shoes or to carry dirty clothing post sport/workout. Larger and more spacious than I predicted.
I bought this bag for the gym and for travel. It is the perfect size for both, with room to spare. I bought the small. I’d say it’s more of a medium.It has good sized separate storage options for accessories you may use that the gym doesn’t have, even fits a Pilates ring inside it.I use the shoe compartment for snacks for after the gym to prevent the hangry from setting in.I love the key strap (although not a dealbreaker it would have been nice to have a carabiner included)The straps are very secure and easy to adjust the shoulder strap, the padded section is very nice and comfortable too, no matter how much I have in the bag. The zippers are also very sturdy and glide easily.The dual elastic water bottle holders are great. And the elastic allows me to ... MoreI bought this bag for the gym and for travel. It is the perfect size for both, with room to spare. I bought the small. I’d say it’s more of a medium.It has good sized separate storage options for accessories you may use that the gym doesn’t have, even fits a Pilates ring inside it.I use the shoe compartment for snacks for after the gym to prevent the hangry from setting in.I love the key strap (although not a dealbreaker it would have been nice to have a carabiner included)The straps are very secure and easy to adjust the shoulder strap, the padded section is very nice and comfortable too, no matter how much I have in the bag. The zippers are also very sturdy and glide easily.The dual elastic water bottle holders are great. And the elastic allows me to store a collapsible bowl for my service dog too.I’ve been caught in the rain with it a few times and the water resistance holds up, I know my headphones are safe from damage with that and the padded bottom in case of drops.My only con would be that the shoulder strap is not removable and is attached right next to the zippers of the side pockets so sometimes gets in the way.Also nothing to do with the bag but only having standard post as an option, I live in a rural area so express is preferred. Would be nice to have the option of both for people who don’t live in cities.Have not yet traveled with it but using it every day for the gym I am confident it would be very suitable.All in all I am very happy with it and glad that I bought it.One of my images shows a jacket, gym towel, headphones, gloves, resistance band and my service dog’s vest and lead in there with plenty of room to spare.
Started hitting the gym after work and found the bag I had was just too big and bulky. Ran to Dick's and found this UA bag at a reasonable price, with plenty of pockets to store my work items. The shoe compartment gets snug, but can handle size 12 shoes. Just the right size for an overnight trip too.
The Under Armour Undeniable 5.0 Medium Duffel Bag is an exceptional product that offers ample storage space and is built to last.I am thoroughly impressed with the Under Armour Undeniable 5.0 Medium Duffel Bag's stylish design and sturdy construction, which make it the perfect travel companion for all my needs.
I just recently purchased the new Under Armour Undeniable 5.0 duffel bag (in medium). I also own the Undeniable Deniable 4.0 (also in medium), so I will review some of the changes from the 4.0 to the 5.0. Before I begin, I will preface by saying that the Undeniable 5.0 is more reminiscent of the 3.0 than the 4.0. Here are the comparisons below:Both medium bags are 58 L, and both bags have the support and stability to stand up on their own while the duffel bag is empty.The 4.0 has the two pockets in the front of the bag for smaller items. The 5.0 mimics the architecture of the 3.0, with one storage pocket on the front and one on the right side of the bag, prior to the water bottle stash pocket.The 5.0 brings back the webbing loops that the 3.0 had, that the 4.0 ... MoreI just recently purchased the new Under Armour Undeniable 5.0 duffel bag (in medium). I also own the Undeniable Deniable 4.0 (also in medium), so I will review some of the changes from the 4.0 to the 5.0. Before I begin, I will preface by saying that the Undeniable 5.0 is more reminiscent of the 3.0 than the 4.0. Here are the comparisons below:Both medium bags are 58 L, and both bags have the support and stability to stand up on their own while the duffel bag is empty.The 4.0 has the two pockets in the front of the bag for smaller items. The 5.0 mimics the architecture of the 3.0, with one storage pocket on the front and one on the right side of the bag, prior to the water bottle stash pocket.The 5.0 brings back the webbing loops that the 3.0 had, that the 4.0 had removed. The latch that was on the bottom right part of the 4.0 has also been removed on the 5.0.The 5.0 water bottle stash pocket has stitching at the top, in the middle. The purpose of this is to secure whatever items/water bottles you place in the stash pocket. With the stitching, there is only room for a 600 ml water bottle on each side of the stitching; I could not get my 1 L water bottle to fit within the water bottle compartment due to the lack of available space.The shoe/dirty clothes compartment in the left part of the bag has a bit of a larger opening; this provides more convenience to place items inside the compartment.There are a couple of other changes/refreshes/adjustments (cushion strap, interior valuable stash pocket has an Under Armour Undeniable 5.0 logo).All-in-all, I do love both the 4.0 and the 5.0 Undeniable bags, but I would pivot to the 5.0 as the slightly better bag as a result of the refreshes. Under Armour did a great job with the refresh of this bag.
