Feature:High quality. Still worried that your ears feel cold in winter? our ear warmer was made of 75% fleece and 25% polyester, it is powerful to keep your ears warm in the cold and protect your ears from the wind. Don’t worry about your ears feeling cold. You won’t suffer from numb frozen winter ears, stay your ears warm throughout the winter. Super soft, comfortable, anti-static, breathable, no ball, no fading, quick-dry headband, skin-friendly, lightweight. There is no feeling of wearing a fleece headband at all. You will even forget its existence. This headband can be worn both indoors and outdoors. Perfect for cycling, hiking, skiing, snowboarding, snowshoeing, yoga, workout, and running. One size fits most people. The length is 25cm and the width is 12cm. But the ear warmer has good elasticity so that can fit most of the different head circumferences. Our ear muffs are different from traditional ear muffs. They are not easy to slip and have a longer service life. To a large extent for keeping it in place no matter what kind of activities you are doing. Ensures a snug fit over your ears.Specification:Colour: Black/Grey/Blue/Rose Red Type Sport Headband Material: Polar fleecePackage includes: 1PC Sport HeadbandNote: 1. Please allow a 1-3mm error due to manual measurement. Please make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual colour of the item.