SOFT FLASK XA FILTER 490ML sizing-chart-Wonder Women XA PRO 3D V9 needs

XA PRO 3D V9 needs no introductions

so you can experience top-notch performance and ultimate comfort

It combines easy step-in

including all terrain contagrip and  Gore-Tex® waterproof protection

The next dimension in fit

SOFT FLASK XA FILTER 490ML sizing-chart-Wonder Women XA PRO 3D V9 needsThe soft flask for wild adventures. Ideal for longer expeditions like ultra trails, the SOFT FLASK XA FILTER filters bacteria and protozoa from natural water sources, so you can drink easily and safely without needing to carrying huge volumes of water. Shrinking as you drink to limit water bounce, the flask lets you know exactly how much you have left. Features a wide 42 mm cap.