Package list: 40 x pairs of glasses ear pads. Features - Material: silicone ear pads for glasses. -Colour: Black, White, Grey, Coffee Glasses Ear Pads - Size: 5.60 x 0.80 x 0.80 cm / 2.20 x 0.31 x 0.31 x 0.80 cm glasses accessories. The glasses holders have a simple design and exquisite workmanship, so they are slightly invisible when using training accessories. These glasses ear hooks fit most types of glasses, reading glasses and sunglasses. - Made of high quality silicone material, without the feeling of sore ears after use, and even you will forget to wear glasses. These non-slip glasses ear hooks can effectively prevent the glasses from slipping when wearing. Nerd Glasses Wax These glasses holders prevent your glasses from slipping even when you are doing strenuous exercises. Eyeglass Ear Hook Product Description Portable glasses ear holder. This item is a non-slip glasses holder set made of high-quality silicone material, high quality and flexible, which can serve you for a long time. Replaceable glasses holders for these glasses. The ear grip 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