Elevate your eyewear with these knitting sleeves for eyeglasses arms. The sleeves are made of soft and lightweight yarn that won't weigh down your glasses and are easy to install and remove. They prevent frequent slipping of your glasses and protect your glasses from and other damage. Features -Color:Assorted Color -Material:Yarn - Size: 5.50X1.00X0.80cm/2.16X0.39X0.31in - Soft and lightweight: The sleeves for glasses arms made of yarn bring little burden , comfortable to wear and less likely to cause any discomfort or irritation. - Ear cushions: The glasses arm sleeves provide cushions for your ears, making your glasses more comfortable to wear for long periods of time. - Glasses arms protector: These knitting glasses ear cushions also act as a glasses arms protector, preventing potential or other damages on them. - Nonslip sleeves: The nonslip sleeves ensure that your glasses stay in place, even if you're sweating or ding some exercises. - Universal fit: These knitting sleeves have a universal fit, making them suitable for a variety of glasses, including , sunglasses, and more. Package list: 3 x pair of glasses arm sleeves