Material: The interior is made of warm artificial fleece, and the exterior is made of comfortable knitted acrylic. The two-layer thickness can better resist the cold wind and increase the warmth retention effect. It absorbs sweat quickly, dries quickly, and is more comfortable. .Size: High flexibility, minimum length is 22 cm/8.66in, minimum height is 24 cm/9.45in, circumference is about 64 cm/25.2in. Suitable for men and women, boys and girls. .70% Artificial wool .It can be used for skiing, snowmobile, horse riding, biking, hiking, construction, daily outdoor activities. .Give yourself the most heartwarming gift to your friends. It can be a birthday gift, Christmas gift, lover gift, and New Year gift. .Packing includes: 1pcs .