Equipment: The outer material is knitted with acrylic fiber, and the inner material is high quality woolen fabric, soft and warm. With a variety of colors and patterns, you can choose at will. winter perfectly protects your ears from the cold Design behind the head: Wrap the strap around the back of the head without damaging the hair. It can be perfectly matched with hats, glasses and helmets. Exquisite stitches with foldable straps can be easily folded and carried Cleaning method: For long term use, hand wash, do not machine wash or brush Multi-purpose: An excellent winter accessory, suitable for skiing, skiing, skating, sledding, snowshoeing, camping, hiking or any other sport and outdoor activity in winter. Christmas / New Year's gifts and best Christmas gifts Why choose our earmuffs? Made of wool, acrylic fiber, soft and warm, it can protect your ears from the cold in cold winter. A good winter accessory, suitable for skiing, climbing, skating, camping, hiking or other outdoor sports. The warm earmuffs are foldable, stylish and easy to carry. The best gifts for Christmas / Christmas and New Year. Specifications: Material: acrylic fibers and wool Dimensions: 42 * 12CM Weight: 260g Colors available: gray knitted pattern, snowflake pattern Comes with the package: a pair of earmuffs Note: 1. The real color of the product may be slightly different from the picture shown on the website, due to, for example, screen brightness and light brightness. 2. Please allow slight deviation in the measurement data. 3. For long term use, please hand wash, do not use machine and brush. Dry naturally in a cool place. Do not use forced drying. 4. Please check the size in our picture or description before buy.