For those suffering from or concerned about cold ears: Introducing "Mimimofurun," ear warmers that simply slip over your ears, born from personal experience. These frameless ear warmers have no headband or band, making them comfortable to wear over glasses, masks, and hearing aids. They don't squeeze your head and feel light and fluffy. You can use them in any direction, adjusting them to match your hairstyle and desired fit. They gently envelop your ears. They are filled with plenty of baby alpaca fleece. This material has higher heat retention than wool, gently warming cold ears. No power or microwave needed. Enjoy "warm ear time anywhere" with natural warmth. The soft elastic ear loops used for masks make them comfortable to wear for long periods, and the alpaca material is breathable and doesn't easily retain odors. They are also excellent in terms of breathability and hygiene, and are a natural material that is resistant to insect damage and static electricity. The hexagonal design is cute and charming, and the understated elegance blends in naturally even when glimpsed through your hair. The outer fabric is made of materials like shantung, suitable for the season, and the ear side is 100% cotton, gentle on the skin. They are ultra-lightweight, approximately 6x5cm and only 2g each. They fold up small and fit in a pouch or pocket, allowing you to warm your ears "24/7, 365 days a year" – on your commute, to school, while cycling, traveling, or before bed. They're also great for air-conditioned offices and trains. When your hands are cold, just hold them to use them as a hand warmer. Perfect as a small reward for yourself or as a gift for someone special. Each one is handmade, so the patterns and shapes are unique, delivering one-of-a-kind warmth. (Set of 2 for both ears / Ear side: 100% cotton / Outer side: Seasonal fabric / Filling: Baby alpaca fleece / Weight: Approximately 2g) *This is not a medical device. These are handmade products intended for relaxation, warming, and cold protection. This winter, why not spend some gentle time warming up from your ears with "Mimimofurun"?