Osprey Atmos AG 50 casual pack Uses R1 rechargeable lithium-ion battery

Uses R1 rechargeable lithium-ion battery so you don't have to remember extra AAAs

redesigned draft collar

Paddling Stabilizer Weight 0

as it is one of the lightest platform hitch racks on the market at only 37

Shatter-resistant

Osprey Atmos AG 50 casual pack Uses R1 rechargeable lithium-ion batteryFor weekends backpacking and lighter weight multiday overnight trips where comfort and ventilation are paramount, you can't find a better pack than the Atmos AG 50. AntiGravity suspension delivers a weight defying fit that seamlessly envelopes your back and hips in 3D suspended mesh, leaving you wondering where all that weight you packed went. Your water bottles fit snugly in the easy to use stretch mesh side pockets, an internal reservoir sleeve