the outside is made of nylon

robust and lightweight neoprene fabric

Rechargeable

Material 100% recycled polyester

but you just want to ride

mammut lithium add on shoulder m Size:M the outside is made ofLightweight and versatile fleece lined pocket for quick access to your glasses, smartphone, or whatever you like to keep at the ready. With three sizes to choose from and easy attachment options for your shoulder strap, hip belt, or climbing harness, pick the pocket and the placement that best suits you. FEATURES Water repellent pocket with various attachment options on the backpack Fleece lined to protect glasses, camera, etc. Provides additional