Osprey Atmos AG LT 50L Backpack Blue L-XL
For weekend treks or multi-day trips with light luggage, when comfort and optimal ventilation count above all, the Atmos AG 50 is your perfect companion. The AntiGravity back system takes any load off your shoulders and fits seamlessly to your back and hips thanks to the 3D stretch mesh. You'll be surprised if you actually carry everything with you. Your water bottles fit perfectly in the handy mesh side pockets, an internal hydration bladder pocket provides extra hydration, and the Stow-on-the-Go attachment system for trekking poles lets you stow your gear in a flash when you want to go hands-free. If the weather turns, protect your pack from getting wet with the integrated rain cover. Want to remove the floating lid? Thanks to the FlapJacket, the Atmos AG 50 can do without a lid. Don't compromise and go on your next big adventure with a world-class trekking pack. Made from 100% recycled materials.
For weekend treks or multi-day trips with light luggage, when comfort and optimal ventilation count above all, the Atmos AG 50 is your perfect companion. The AntiGravity back system takes any load off your shoulders and fits seamlessly to your back and hips thanks to the 3D stretch mesh. You'll be surprised if you actually carry everything with you. Your water bottles fit perfectly in the handy mesh side pockets, an internal hydration bladder pocket provides extra hydration, and the Stow-on-the-Go attachment system for trekking poles lets you stow your gear in a flash when you want to go hands-free. If the weather turns, protect your pack from getting wet with the integrated rain cover. Want to remove the floating lid? Thanks to the FlapJacket, the Atmos AG 50 can do without a lid. Don't compromise and go on your next big adventure with a world-class trekking pack. Made from 100% recycled materials.
For weekend treks or multi-day trips with light luggage, when comfort and optimal ventilation count above all, the Atmos AG 50 is your perfect companion. The AntiGravity back system takes any load off your shoulders and fits seamlessly to your back and hips thanks to the 3D stretch mesh. You'll be surprised if you actually carry everything with you. Your water bottles fit perfectly in the handy mesh side pockets, an internal hydration bladder pocket provides extra hydration, and the Stow-on-the-Go attachment system for trekking poles lets you stow your gear in a flash when you want to go hands-free. If the weather turns, protect your pack from getting wet with the integrated rain cover. Want to remove the floating lid? Thanks to the FlapJacket, the Atmos AG 50 can do without a lid. Don't compromise and go on your next big adventure with a world-class trekking pack. Made from 100% recycled materials.
For weekend treks or multi-day trips with light luggage, when comfort and optimal ventilation count above all, the Atmos AG 50 is your perfect companion. The AntiGravity back system takes any load off your shoulders and fits seamlessly to your back and hips thanks to the 3D stretch mesh. You'll be surprised if you actually carry everything with you. Your water bottles fit perfectly in the handy mesh side pockets, an internal hydration bladder pocket provides extra hydration, and the Stow-on-the-Go attachment system for trekking poles lets you stow your gear in a flash when you want to go hands-free. If the weather turns, protect your pack from getting wet with the integrated rain cover. Want to remove the floating lid? Thanks to the FlapJacket, the Atmos AG 50 can do without a lid. Don't compromise and go on your next big adventure with a world-class trekking pack. Made from 100% recycled materials.
in 3 offers
The lowest price for Osprey Atmos AG LT 50L Backpack Blue L-XL right now is $328.30 at K2 Base Camp, compared across 3 retailers.
The all-time low was $239.20 on 23 Jan 2026 — today's price is 37% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 26 Sept 2026.
Last updated at 26/09/2026 02:31:30
Osprey Atmos AG LT 50 Litre Mens Hiking Pack L/XL / Night Shift Scoria Blue
Free delivery between Tue – Thu
Osprey Atmos AG LT 50 Mens Pack [Colour:Night Shift/Scoria Blue][Size:L/XL]
Free delivery between Sat – Mon
Osprey Atmos AG LT 50 L/XL / Night Shift Scoria Blue
Free delivery
| Volume | 50L (S/M); 53L (L/XL) |
| Dimensions | 88x35x30 cm |
Osprey Atmos AG LT 50 Litre Mens Hiking Pack L/XL / Night Shift Scoria Blue
Free delivery between Tue – Thu
Osprey Atmos AG LT 50 Mens Pack [Colour:Night Shift/Scoria Blue][Size:L/XL]
Free delivery between Sat – Mon
Osprey Atmos AG LT 50 L/XL / Night Shift Scoria Blue
Free delivery
| Volume | 50L (S/M); 53L (L/XL) |
| Dimensions | 88x35x30 cm |
