Sorel Coldpack Brown Thinsulate Barn Front Zip Winter Boots

Sorel Coldpac Brown Thinsulate Barn Front Zip Suede Outdoor Winter Snow Boots. Men’s Size 10. Brown/Black. Excellent condition! Very close to brand new. Thoroughly cleaned, inside and out. The suede/nubuck has been treated with mink oil for protection and longevity. Great quality boots from a well-known brand. No original box. What is Thinsulate? Thinsulate® is a type of synthetic insulation material developed by 3M, a multinational conglomerate corporation. It is widely used in various cold-weather apparel and accessories, such as jackets, gloves, boots, and hats, to provide effective warmth and comfort without adding bulk or weight. Thinsulate® insulation is known for its microfiber technology, which involves creating extremely thin fibers that trap air molecules. This trapped air acts as an insulating layer, preventing heat from escaping and cold air from entering. The result is a lightweight and efficient insulation material that offers excellent warmth retention. One of the key advantages of Thinsulate® is its ability to provide warmth even in relatively thin layers. This is in contrast to traditional insulation materials that might require thicker layers to achieve the same level of warmth. Thinsulate’s® thin profile allows for greater flexibility and mobility in clothing and accessories, making it ideal for outdoor activities like skiing, snowboarding, snowmobiling, and more.