100% AcrylicGREAT LOOK: Look cute in this trendy saying hat that will look great on ladies, men, teens, and tweens alike. Be flawless in this skullie when you??re decked out in gym wear, or you’re walking your dog, and more!GREAT FIT: One size. Combines the perfect amount of stretch and snug. With a pre-rolled cuff to keep your ears extra warm.WHEN TO WEAR: Great to wear to keep warm while at sporting events, walking your dog, holiday parties, parades, chilling at home, and anywhere in between.GREAT QUALITY: 100% acrylic. Lightweight, and cozy. Wash in a cool, gentle cycle and tumble dry low or hang to dry.