- Temperature Rating: -70ºC/-94ºF
- Liner: Removable, Baffin multi-layer inner boot system
- Waffle-comb foot-bed
- Base: Arctic Rubber Shell, EVA Midsole, Polar Rubber Outsole
- Locking snow collar with extendable gaiter
- Double-buckle fastening setup
- Waterproof seam-sealed nylon upper