Upper:
- Mid-height, leather and nylon upper with comfort padded top collar
- Speed-lace front fastening with new heel-secure locking system
- Low-impact and environmentally sustainable B-Tek™ Eco materials
- Pull loop at the back for ease of entry
Base:
- Self-cleaning, multi-directional lug tread outsole made with premium rubber
- IceBite® Grip for greater slip resistance on ice than conventional rubber
- Thermoplastic Polyurethane (TPU) shank for torsional rigidity
- Polyurethane (PU) midsole for lightweight insulation and cushioning
- Thermoplastic Polyurethane (TPU) external heel counter with snowshoe ledge
Insulation:
Fixed-Fit multi-layer inner boot system featuring:
- Thermawick™ comfortable, hi-wick next-to-foot lining material for greater breathability and improved thermal regulation
- Waterproof breathable membrane with booty construction for regulated wet protection
- Form-fitting B-Tek™ Foam lining for comfort


