The Bryne thermal undershirt in anthracite color from the Cofra brand in size XS is an ideal garment to keep the body warm in cold climates. Its composition of 67% nylon, 23% polypropylene and 10% elastane guarantees comfort and flexibility. With a weight of 270g/m², this t-shirt offers good thermal insulation without sacrificing mobility. Perfect for wearing under clothing during outdoor activities or in low-temperature environments, this thermal base layer is a great option to stay warm and comfortable all day long.