Tactical Cold Weather Waterproof Boot This is a high-quality waterproof boot with 3M insulation for use in cold weather This boot helps you to keep your feet warm in the cold North Indian winter 3M insulation is an ultra-thin, versatile synthetic insulation that is lightweight, compression-resistant, and provides warmth without bulk Weight: 200 grams of 3M insulation in each boot The waterproof system fuses a waterproof inner layer to the upper to provide a barrier that keeps water out Waterproofing conforms to EN ISO 20344-2011 standards Not for use in water. Waterproof till the first eyelet up to 4 hours of immersion in water Mesh-moisture management lining to wick sweat and keep feet dry Removable EVA insole provides cushioned support EVA midsole provides impact absorption and enhanced cushioning Lightweight rubber skin outsole features an aggressive tread for grip over varied terrain High-speed lace system with rust-resistant plastic hooks Weight: 1.45 Kg (Size 10) Colour: Black Sizes: UK/Indian Size 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13 Note: The sizes of this boot are as per Indian sizes.