![Osprey Packs Atmos AG 65 Mythical Green](http://www.walkaboutoutfitter.com/cdn/shop/products/63-985126-0-image-1649960_640x640.jpg?v=1658055380)
The fourth generation of our Atmos and Aura Series ventilated backpack series features the Anti-Gravity Suspension. This 3D contoured suspension literally allows the wearer to move as if they don't have a pack on - true anti-gravity realized. Combined with custom fit capability and a full feature set, the Atmos AG and Aura AG set a new standard in ventilated backpacking.