JXTV Anti-slip Glasses Retainers for Sport Eyewear Eyeglass, Sunglasses Accessories Made of Silicone(M size Red)

Description

M size for ordinary glasses.Item hole size :6mm*2.5mm(Very flexible) High quality silicone anti-slip holder for the eyeglasses, ear hook. Super soft and light, comfortable and safe. Secure your glasses and sunglasses during use . Easy to use. Suitable for sports & activities. Material: High quality silicone. 9 colors for choose.