Product description: Feature: Non-slip, comfortable .Easy to use. Keep glasses and sunglasses in place during use. Easy to use. perfect for sports, dance & activities. High quality silicone anti-slip holder for the eyeglasses, ear hook, temple tip holder Super soft and light, comfortable and safe. Material of the commodity: Silicone Color of the commodity:Transparent,Black,gray,coffee Size of the commodity:(LxW): approx. 8*56mm Package Contents:1 Pairs Ear Grips Caution: 1. Due to manual measurement, please allow 0.1-0.5 inch difference, thank you. 2. Please understand that due to the difference in light exposure or computer display, the color of the item may be slightly different from the picture. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU Product Safety and Compliance laws.