100% AcrylicSUPER SOFT FABRIC – The fabric content is 100% acrylic with a 100% polyester fleece lining. The feel of this beanie is so amazing you will hope it moves in and stays with you forever. You may even marry it. IT IS THAT AMAZING.FUNCTIONALITY AND FIT – With warmth so good, you can build that snowman in subzero temps and your head won’t even notice the rest of you is frozen. Your head will literally think it is sitting next to a nice warm fire even though you’re in the arctic. This beanie features a popular knit cap style and a one size fits all sizing (OSFA) that aids it to fit any shaped head.THE PERFECT GIFT – This beanie makes a perfect gift for Christmas, Father’s day, Mother’s day, birthdays, or any holiday really. Maybe you just want to give something special to someone? No problem. This is that gift.USEFUL FOR ANY OCCASSION – Great for any present or occasion like skating, snowboarding, skiing, a night out on the town, a trip to your local dive bar, motorcycle riding, etc. You could even wear it in the desert if you want, we won’t judge you for that.