DescriptionThis is a set of 20 pairs of eyeglasses tips, unisex design fit for men, women, boys, girls and kids. The eyewear cushion is made of quality silicone, which is flexible and soft, thus it can apply to most kinds of eyeglasses legs and fits people' s ears well. It keeps your glasses from sliding and helps them have a wonderful time.Features- Color: Black. - Material: Silicone. - Size: About 4.2x2.3x0.2 cm/1.6x0.9x0.08 inch. - Made of durable silicone, non slip, flexible, not easy to break, tensile not deformation. - Comfortable to wear your eyeglasses with the anti-skid ear pads. - Offer you convenient to wear your eyeglasses without skid when running, or strenuous exercise. - Suitable for sports,active life,daily wear or outdoor activities. - Simple and practical design, and easy to use.