100% Acrylic ? USPA: 100% Acrylic US Polo fine knit beanie ? SUPER SOFT: Our POLO beanie is made from 100% breathable Acrylic! super soft and comfortable ? PERFECT YEAR ROUND: This amazing US Polo beanie is perfect for year round enjoyment! ? OFFICIALLY LICENSED US POLO PRODUCT: Officially licensed US POLO ASSOCIATION beanie make it the perfect gift for any man or woman. ? ONE SIZE FITS ALL: This US POLO beanie will fit all head sizes!