we partnered with ultrarunner Rob Krar to determine which comfort and performance features were best suited to this runner-focused sock

Designed for impressive cooling

Active stretch polywoven material with inner brief for coverage and comfort

leather upper

Women's Altra Lone Peak ALL-WTHR Mid 2.0 Size:6 we partnered with ultrarunner RobWomen's Altra Lone Peak ALL WTHR Mid 2. 0 City Park Runners Get the support of a hiking boot with the comfort of a trail runner to tackle any terrain, in any condition. Heavy hiking boots shouldnt tire you outthe adventure should! With the Lone Peak ALL WTHR Mid 2, we combined the comfort of a trail runner with the support of a hiking boot, minus the bulk. Treat your feet to our roomy Original FootShape Fit and responsive yet soft Altra EGO midsole