Superior warmth and waterproof protection. The top-grade deerskin leather palms remain soft and flexible, even in subzero temperatures. The waterproof, breathable GORE-TEX membrane keeps heat-robbing moisture out of the gloves interior. 150-gram Thinsulate™ Supreme Insulation has even more loft than the original for incredible warmth without affecting the breathability of the GORE-TEX lining. Imported.