Product description: 1. Durable material: Made of polyester fiber, it has good durability, is not easy to fade, is durable and can be used for a long time, soft to the touch and comfortable to wear. 2. High-quality warmth: Very comfortable fabric, completely covering the ears, which can prevent cold air from entering your ears. Whether you're working out or lounging outdoors, you'll love the warmth and high performance of this headband. 3. Elastic anti-slip headband: The ear warm headband is highly elastic, not easy to slip off, and can be firmly fixed in place. One size fits most head sizes of different ages, suitable for tweens, teens and adults. 4. Wide range of applications: Our thermal ear headbands are ideal for sports, yoga, basketball, skiing, cycling, snowboarding, running, hiking, hiking, mountain climbing and other outdoor activities, providing comfort and warmth. 5. Lightweight and portable: When the ski headband is not in use, it can be easily put into your pocket. A must-have for winter sports enthusiasts. Note:1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding.2. Color may vary due to different monitors, please understand. Note:Hello, please pay attention to your delivery address when purchasing products. If your delivery information (such as name, street, house number, doorbell/mailbox without name, etc.) is incorrect, the order will not be delivered correctly.)