AONIJIE 250ml/500ml Collapsible Soft Flask Gel PURE Endurance Hydration takes the

PURE Endurance Hydration takes the same great formula you know and love from Pure Electrolyte

We think you’ll like it

and wallets

It comes in various colors

Designed to employ the unused space in your fame

AONIJIE 250ml/500ml Collapsible Soft Flask Gel PURE Endurance Hydration takes theAONIJIE water flask "squeeze to drink" behaves like a rigid bottle but without the sloshing effect of water and can be folded in on itself therefore. Uses minimum space! It shrinks as you drink, and comes with both a bite valve cap and straw for different drinking options. BPA free. Water bladder allows you to carry your water conveniently and keep you hydrated during sports. It provides 25ml and 500ml capacity to supply. Water for your journey and