The Shadow Strategic TACTICAL BALACLAVA/HOOD extremely soft and lightweight. Made of membrane quick drying thermal fleece fabric 'Second Skin', perfect for cold weather. It provides warmth and breathability. The inside mesh traps air creating a pleasant heating effect and it expels sweat without letting water in.It is adjustable to cover the neck, mouth and ears Membrane Thermo fabric 'Second Skin'. Plaid embossed fabric structure 'Second Skin', with lots of air spaces, can improve by 70% heat transfer and thermal insulation, while reducing the weight of the product by 40%.