details Go-to headwear for winter trail runs, late-season hikes, and spring ski tours, the Knit Headband adds a layer of warmth that performs on the move. The yarn blend is comfortable and quick drying, and the lofty fleece lining ups the insulation and helps wick away moisture. The headband&';s wide design fully protects the forehead and ears while keeping the crown open to release excess heat. Soft, comfortable acrylic blend knit Warm, comfortable fleece lining Moisture-wicking Quick-drying One size fits all adults materials Exterior : 100% Acrylic Interior Fleece Lining