Altra Women's Torin 9 Shoe size:10.5B Works great with all NATHAN®

Works great with all NATHAN® hydration vests

We removed two spikes to reduce weight and create a wider platform for added stability

Merino Wool & TENCEL

EZ Adjust Buckles: for quick and easy fit adjustment

Altra Women's Torin 9 Shoe size:10.5B Works great with all NATHAN®Features P35X midsoles are designed to deliver an energetic, cushioned underfoot feel by combining a soft foam with a firmer one for a stable and comfortable ride With the Altra signature FootShape Fit, you get plenty of room to help your toes move more freely, with a secure midfoot FootPod technology in the outsoles supports your foot's flexibility and helps the shoes move naturally with your body's movement, so you can interact with your environment