Our silicone glasses ear grips are designed to keep your glasses on place can do anything freely. Made of premium silicone material, they are comfortable to touch, not easy to fade, crack, deform or break, can serve you for a long time. Features -Color:Assorted Color -Material:Silicone -Size:3.70X1.80X0.25cm/1.45X0.71X0.10in -Note:There is some color difference between the different product. -The eyeglass ear hook keeps your glasses from slipping down your nose while you are exercising or working. -They will be hidden behind your ears and won't stick to your hair, no need to push your glasses again. -Easy to install or remove, suitable for reading glasses, glasses, sunglasses and other glasses. -You can wear your glasses comfortably and don't need push them back constantly. -Light in weight, and comfortable to wear, you can't even feel it behind your ear. Package list: x Silicone Eyeglass Ear Hooks