Removable Comfort-Fit multi-layer inner boot system featuring:
- Thermaplush™ soft, next-to-foot wicking layer for warmth
- Form-fitting B-Tek™ Foam lining for comfort
- B-Tek™ Heat lightweight, 4-channel hollow-fibre insulation for high-loft breathability in a broad range of temperatures
- Vaporized Aluminum Membrane for energy reflection and heat regulation
- PolyWool lining for moisture transfer and evaporation outside of fabric
Specs:
- Height: 14.5”
- External Forefoot Width: 4.25”
- External Length: 10.75”
- Weight of Pair: 4.4 lbs * Based on Women’s Size 6