Outside - 100% Acrylic
Lining - 100% Polyester fleece lining
 
A polyester beanie is a type of headwear made from synthetic fibers. It is typically lightweight, soft, and durable, making it a popular choice for cold weather or outdoor activities. The beanie is designed to fit snugly on the head, providing warmth and insulation without being too bulky. Polyester beanies are often available in white and black.