's Men's Billings Insulated Winter Boot offers comfortable, waterproof protection and 200g of Thinsulate insulation to ensure warm, comfortable feet along with a convenient side zip for easy entry and exit.
- Suede upper
- Breathable nylon inserts
- Waterproof lightweight rubber shell
- Removable EVA insole with berber topper
- 200 gram Thinsulate insulation
- Side zipper closure
- Lightweight multi directional outsole
A synthetic insulation with an extremely high warmth to weight ratio, making it perfect for footwear where bulk is a major concern. Retains its insulating properties even when wet.