Osprey Hydraulics Soft Flask 500ml Size:500ML and a more pronounced finger

and a more pronounced finger guard

Two YKK zipper pockets at the front

this sustainable spinoff treads lighter with an earth-friendly sugarcane footbed

Antimicrobial technology keeps odors at bay

Osprey Hydraulics Soft Flask 500ml Size:500ML and a more pronounced fingerExtend your range on the trail with this remarkably lightweight, durable and packable soft flask. Toting 500ml of mission critical hydration, it's lighter and more convenient than conventional water bottles and works seamlessely with the Duro? Dyna trail running series vestpacks or handhelds. Sold separately so you can add on or stock up your aid station. BPA free