Made with waterproof materials Insulating open-cell membrane is breathable and locks in heat
- -30C cold rated
- Upper: Synthetic leather and textile fabric
- Bellows tongue.
- Lining: Extra warm and comfortable soft sherpa fabric and foam backed textile with 200 grams of 3M Thinsulate insulation and full breathable waterproof membrane
- Lining of insock: Extra warm and comfortable sherpa fabric
- Insole: Shock-absorbing EVA for added comfort and support with Aluminum thermal shield to help keep feet extra warm. Removable for easy replacement, if needed.
- Outsole: Durable TPR with high traction sole engraving