- Windproof & waterproof diamond structured ripstop nylon backed with a Hydro Guard membrane
- Waterproof zip closure
- Cord and stopper construction with a stow-away pocket for lacing on tongue
- Neoprene inner sock
- Mesh inner lining
- OrthoLite insole
- Vibram Wrap Tech outsole made with Vibram Megagri
- Strobel construction