Excellent warmth function-This earmuff is a must-have for the coming winter.[Soft material]-Our earmuffs are made of high-quality fur materials, which are perfect to the touch and can fit your ears. It is smooth, soft and very comfortable to wear. It is also breathable and friendly to sensitive skin.[Unique and practical winter gifts]-Keeping warm during winter sports is very important The earmuffs have an original electric heating function design. This is a wonderful holiday gift for friends, family or yourself.[Very suitable for any outdoor activities]-Our earmuffs will accompany you in all outdoor activities, such as hiking, camping, biking, skating, skiing, sledding, etc. When having fun in the snow, keep your ears warm and bake.[12 months warranty] -Provide a 12-month quality guarantee. Please feel free to contact us via email, customer service will reply you within 24 hours.