[20 Pairs 4 Colors]: Silicone eyeglasses temple tips sleeve retainer about 0.16 inch(4mm) wide, 2.36 inch(60mm) long, 0.16 inch(4mm) thick, hole: 0.08x0.08 inch(2x2mm), 4 colors, 5pairs/color, 20pairs. [Non-Slip]: Glasses end tip grips have a non-slip pattern that is more anti-slip than ordinary type. It has double holes that you can adjust its position at will. They can better hold your glasses in the right place and prevent them from slipping. [Soft]: Eyeglasses temple tips is super soft and elastic that can be bent at will. [High Quality Material]: Silicone glasses end tips are made of quality silicone, can effectively reduce the pressure, have nice soft and comfortable tactility, durable and firm to use. [Wide Application]: Eyeglass arm sleeve is very elastic that generally suitable for various thin temples such as metal or plastic temples with a width of less than 4mm.