Sell Ear hook spectacle anti gelincir cermin mata best price

Features: High quality of materials. This ear hook is perfectly fit for those who always do excercise like playing basketball. It is a universal problem that glasses are easy to fall down when they are doing exercise. This hooks will definitely solve this problem. Silicone material will have a great effect on non-slip. It is soft and elastic that will not discomfort your ears. Fit for almost all kinds of glasses. Invisible,reusable,stable,effective. Specification: Material: Silicone Type: Round Color: Transparent,Black Size: One Size Diameter 14mm, aperture 5mm, height 5mm Quantity: 1 Pair