Because they're made from Merino wool
Trekking over muddy terrain and the occasional mountain stream requires an extra layer of water protection
we’ve cut out forever chemicals and carbon emissions along with any unnecessary weight
and RV or van travel – easy to hang from a tree or RV for quick hydration
verifiable REPREVE polyester yarn by Unifi supports your foot and stands up to abuse
O Fit Insole Plus Ii Pirate Blue Because they're made from MerinoPowered by Poron Performance technology, the new O FIT Insole Plus II Collection puts the foot on a pedestal (or a podium). How, you ask? By reducing step shock, which improves stamina By providing high energy return, which invigorates your step By offering Standard, Thermal, and Giveback options for anytime, all weather comfort While O FIT Insoles come standard in every pair of Oboz, our trim to fit O FIT Insole Plus II upgrades just about any shoe