100% Acrylic Material: acrylic knit, soft and comfortable. Features: Easy to fold and deform, easy to carry, windproof and warm, it is essential equipment in winter. The size is suitable for all children. The head cap has good elasticity and will not make children feel uncomfortable. Occasion: Suitable for all occasions in winter, such as school, vacation, traveling, walking, etc. Baby knitted hat, comfortable fabric, simple style, fashionable knitted hat. It is the best Christmas gift for children.