The cuffed knit beanie is made of high stretch acrylic, suitable for most adult men, women and teens, boys, girls. Head circumference: Approx 21.3"-23.2"(54-60cm) that will fit most people head size. Knit Items have stretch so the dimensions can varyDesigns: The warm beanies are designed especially to keep your head covered in a way that you don't feel cold in the cold weather. Multiple colors for you to choosenever go out of styleOccasions: This winter beanie for women men are classic design, keep warm and stylish, perfect for any season and any occasions.fishing, running, skiing, skating, traveling, dating, dailiy use etcIdeal Gift: Ideal choice as gift to your friends, classmates, parent, lover for special day such as anniversary, Christmas, birthday etcCare Instruction: Hand washable,If machine washing, it is recommended to put it into a laundry bag to avoid damage;do not use dryer, instead allow it to dry naturally. Do not bleach