It is made of material, which can be used for a long time. The headbands with buttons can release your ears when wearing the mask meanwhile keeping you warm.You can send this head band to your families and friends as a present, they will be happy. Features - Color: Black, beige, red, grey. - Material: Woolen. - Size: About 22x10x1cm/ 8.65x3.93x0.39 inch. - The ear warmer headband women is made of stretchy woolen, which is elastic and very stretchable. - The wide headband can bring warm to you easily without hurting your hair, especially designed for winter. - The headbands with buttons can release your ears when wearing the mask meanwhile keeping you warm. - Used for skiing, snowboarding, skating, sledding, , camping, hiking or any outdoor indoor winter sports and activities. - This hair band is lightweight, you can carry it easily and conveniently, very comfortable to wear. Package list: 4 x headdress