UPPER/LINING " TPU waterproof shell " Nubuck leather upper " Snowshoe strap ridge " Waterproof Membrane provides impermeable barrier " Polartec® 200 Thermo Insulation Lining treated with Aegis® antimicrobial solution " 200 grams of Thinsulate® Insulation " ColdProof™ Ortholite® Insulating Footbed MIDSOLE/OUTSOLE " ActiveHeat™ Insole with silver reflective film between insulating polyester layers " Grade 2 Nylon Insole for trail hiking " Compression molded EVA footframe provides cushioning " Merrell® air cushion in the heel absorbs shock and adds stability " 6mm Sole lug depth " Vibram® Thermo 6 Sole/Trek Dura Rubber " Comfort Range to -25F/-32C " Weight: 2 lbs 13 ozs.
- Waterproof Nubuck Leather Upper/Polyester Mesh Bellows Tongue
- TPU Waterproof Shell
- Polartec 200 Thermo Insulation/Lining
- Activeheat Insole with Silver Reflective Film Between Insulating Polyester Layers
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