Waterproof Warm: When You Use the Ear Muffs for Winter in Cold Rainy or Snowy, Well-Made Thick Soft Fleece Lining Is Toasty, High Quality Fuzzy Material Is Comfortable and Durable Refuse Wet. Shield the Wind from Ears Without Blocking Sound. Adjustable and Fit Well: This Ear Muffs for Winter with Adjustable Frame to Comfortably Fit a Wide Variety of Head Sizes and Don’t Slip and Fall Easily. Foldable and Easy to Use: Our Ear Muffs Are Convenient and Simple to Wear, These Earmuffs Will Make You Look Very Stylish, And They Will Not Fall off Easily When You're Walking or Running. Behind-Head Style : The Ear Muffs Is Unisex Ear Warmers That Wrap Around the Back so It Can Be Worn with Glasses, Helmets, And Hats and Are Not Cumbersome While You Work. Great Winter Accessory: The Wonderful Earmuffs for Wearing in Winter While Skiing, Riding, And Hiking, Morning Running, Outdoor Work, Camping, Or Any Outdoor Sports and Activities.