About this item Never Suffer Cold Ears: The winter earmuffs rabbit fur offer a soft and comfortable feel with a silky touch, making these earmuffs fuzzy and warm. Extra thick filling cotton is used in the warm ear muffs to fill the gap between the ears and the ear muffs, avoiding cold air from hurting your ears. Wearing these earmuffs allows you to enjoy the outdoors even in cold weather! 2 in 1 Earmuffs & Headphones: The Bluetooth earmuffs enable you to enjoy music without wearing extra headphones, while keeping your ears warm from cold air. It further features a built-in microphone to prevent missed calls. The bluetooth earmuff is suitable for outdoor activities such as jogging, skiing, skating, traveling, and hiking. Versatile Use: These winter earmuffs are suitable for many outdoor occasions: working outside, skating/skiing on a cold day, or hiking with friends. You can enjoy the outdoors without discomfort. The different color designs suit various preferences; pick one as the perf