Comfortably cover your ears and stay comfortably in place. Keeping the wind and cold out, and your ears warm. Comfortable, attractive and portable earmuffs for your ears that are appropriate for any activity. Made of polyester, soft, breathable terry fabric keeps ears warm and comfortable all day long, which play the same warm effect as sheepskin wools but more totally environmentally. Made from polyester fiber material, measuring For Adult, this custom winter warm foldable ear muffs. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization: Logo printing available with multiple packaging and color options. Product Highlights: Portable, durable, practical for daily use.