ahg-Shooting Vest COLD WINNER Same as underwear but: The upper part of the vest where a disturbing pressure is felt, the material has been doubled (2.2 instead of 1.1 mm). The volume of the vest increases due to more material and thus wears even more comfortably. 2-way-zipper for kneeling position. Warmth-regulating underwear. material: 48,15 % Polyester 48,15 % Thermolite 3,7 % Lycra