- Universal Size: The earmuff headband fits most head sizes, measuring approximately 10.2 x 4.7 inches (26 x 12 cm). Its elastic design ensures a snug yet comfortable fit, preventing slipping or shifting during activities like running. - Comfortable Face Covering: Equipped with buttons for easy attachment of face coverings (not included), this headband allows you to wear straps around the buttons instead of your ears, reducing ear discomfort. - High-Quality Material: Crafted from insulating polar fleece, these earmuffs are soft, lightweight, and breathable. They are skin-friendly, anti-static, and reusable, making them a practical choice for winter wear. Easily washable by hand or machine, they dry quickly for added convenience. - Exceptional Warmth: Made with a blend of high-quality wool and polyester, these earmuffs provide excellent insulation, keeping your ears warm and protected from the cold during winter activities. Use Scenarios: - Ideal for outdoor runners and athletes who need warmth without sacrificing comfort during chilly weather. - Perfect for daily commuters or those who spend extended periods outdoors, ensuring your ears stay warm and cozy. - Great for winter sports enthusiasts, providing reliable ear protection against cold winds and low temperatures.