Package includes: 30 pairs x ear pads. Features Size: 4.2 x 2.3 x 0 Hanger Holder Hook Material: non-slip silicone pad. Colour: black and white. Dear buyer, due to lighting effects, monitor brightness, manual measurement, etc., there may be slight colour and size differences between the photo and the actual glasses ear hooks. Provides you with comfortable wearing of your glasses without the risk of slipping when running or strenuous exercises. Comfortable wearing of your glasses with the non-slip glasses ear pads. Simple and practical design and easy to use eyeglass leg earmuffs. Made of silicone, durable, non-slip glasses ear pads. Product information: Glasses Leg Earmuffs Are you looking for a professional yet affordable ear pad? Are you looking for a robust, reliable tool that can do multiple tasks at the same time? If so, look no further! Our professional ear pads must meet your requirements. Glasses leg covers are one of the best choices for you