Package includes: 80 x pairs of glasses ear hooks. Features - Material: portable silicone glasses holder. - Size: 5.60 x 0.80 x 0.80 cm/2.20 x 0.31 x 0 silicone glasses ear hooks. Colour: black, white, grey, coffee. Anti-slip protection for glasses. These non-slip glasses ear hooks can effectively prevent the glasses from slipping when you wear them. The glasses holders have a simple design and exquisite workmanship, so they are slightly invisible when using silicone glasses hooks. These glasses holders can help keep your glasses from slipping even when you are doing strenuous exercises. Goggles rubber ear hook These glasses ear hooks fit most types of glasses, reading glasses and sunglasses glasses accessories. - Made of high quality silicone material, without the feeling of sore ears after use, and even you will forget to wear small glasses ear hooks. Product Information Eyeglass Ear Hook With this glasses ear hook, you can effectively fix the glasses and prevent them from falling on the floor and breaking. Glasses strap easy to use, suitable for children and adults. Eyeglass Ear Hook The item is a non-slip glasses holder set, made of high quality silicone material, high quality and flexible