Hydrapak Ultraflask plus Filter Cap Barefoot Shoes two large detachable zippered hip

two large detachable zippered hip fin pockets (3 L)

wicking and anti odour over the long haul

Translucent interior pocket keeps small accessories and pens secure and easy to locate

When folded

30 oz / 150

Hydrapak Ultraflask plus Filter Cap Barefoot Shoes two large detachable zippered hipProduct Details Run fast, filter faster. The UltraFlask+ Filter Cap threads seamless onto all of HydraPaks 42mm running flasks and handhelds for a lightweight, straightforward filtration solution. Featuring a traditional bite valve and cap design, runners can drink freshly filtered water directly through the high flow Blaster valve. FILTER FACT SHEET FILTER USER MANUAL *Effectively removes common waterborne bacteria, such as E. coli (99. 999%) and