[Material] Balaclava Beanie hat adopts double layer design, which is composed of durable acrylic fiber outer layer and comfortable artificial wool lining. Soft and light, skin friendly. Wool lining helps keep out the cold wind and provides extra warmth in cold weather.Size: about 41CM * 21CM long[Multi function] Semi enclosed design, which can be used as a headband, ski mask, shoulder protector or scarf. In addition, the sun visor design can effectively block the cold wind.[Suitable for various occasions] Winter thick knitting Beanie can cover your ears, neck and most of your cheeks, providing additional warmth, and is very suitable for outdoor sports, skiing, snowboarding, running, hiking, camping, cycling, fishing, etc.[Cleaning precautions] Please try not to choose machine washing or brushing (to avoid pilling); Do not bleach with chlorine; Hand washing is recommended; Dry in the shade.