Features: Ear grips is small and light, easy to hide behind the ear, does not affect your overall appearance. Comfortable to wear: the eyeglass temple tips are very soft and comfortable, you can't even feel them, won't cause any pressure to your glasses or ears; They are also stretchy and easy to adjust Specifications: Size: 40mm x 23mm x 4.3mm(1.6" x 0.9" x 0.17") Material: High quality silicone. Weight of a pair ear grips: about 1g Packaging: 6pcs ( 3 pairs of ear hook) Note: Please do not tear the ear hook with sharp objects.

Packaging: 3 pairs of silicone eyeglasses retainers. Anti-slip glasses retainer fits almost any pair of eyeglasses, nearsighted glasses, reading glasses, sunglasses, etc.Note: they are no good for thin metal armed glasses.Anti-slip holder for the eyeglasses is suitable for reading and exercise. Size: 40mm x 23mm x 4.3mm(1.6" x 0.9" x 0.17"); Color: Black, black earmuffs don't get dirty easily. Made of imported silicone with high tensile strength, non-toxic, tasteless, flexible, excellent elasticity. Glasses anti slip ear hook design conforms to the curvature of the human ear, comfortable and non-slip, and it is small and light, which does not affect your appearance.