HollowBlock2 13.5" Loop Bluesign Certified Cap Material: The Jet Valve

Cap Material: The Jet Valve is made from medical grade

berber footbed keeps feet cozy and comfortable

The upper breathes well and offers 4-way stretch for maximum comfort day-in and day-out

Sealed mechanism

The Katadyn Hiker is the best selling microfilter in the US Outdoor Market

HollowBlock2 13.5" Loop Bluesign Certified Cap Material: The Jet ValveSterling Rope's popular friction hitch and autoblock has been redesigned with a stronger aramid fiber. The 6. 8 mm HollowBlock2 is made of 100% Technora fiber for increased abrasion resistance and improved durability. It's gripping ability comes from the unique hollow braid construction, for use as a prusik or Klemheist knot on ropes 7 mm or larger. 6. 8mm 100% Technora Construction Significant increase in durability and performance Same function and