Osprey Hydraulics 360ml Soft Flask MLS Always wash inside-out in cold

Always wash inside-out in cold water on a delicate cycle

Large U-zip main opening combined with easily accessible pockets provide on-the-go access to key items

- Straight gate design offers an excellent grip and makes clipping and unclipping easier

but we are taking small steps to help our big green playground

ice axe and trekking poles

Osprey Hydraulics 360ml Soft Flask MLS Always wash inside-out in coldWhen a little hydration goes a long way, reach for the remarkably lightweight, durable and packable soft flask. Offering 360ml of hydration, this convenient water flask is a great alternative to conventional water bottles and works seamlessly with Duro Dyna series trail running vestpacks and handhelds. Stock up your aid station or maximize your pack's hipbelt. BPA free.