Quality Material, Made of 100% acrylic. Size Flexibility, One size fits most with flexibility, fitting up to XL. Product Dimensions, Shell measures 7 1/2 inches wide and 8 inches long. Design, Adult/Unisex. Warmth and Comfort, Great for keeping your head warm on cold days. Detailed Sizing, Measures 7 1/2(W) X 8(L) X 0.3(H) inches. Comfortable Fabric, Thick, soft and warm material. Seasonal, Perfect for Fall and Winter Season. Care Instructions, Hand washable. Origin, Imported.