The colorful eye glasses string strap is suitable for all kinds of people and formal occasions, can match with sunglasses, and other types of glasses, fitting for indoor and outdoor activities. Being light weight and special design, it has proper length and is versatile and beautiful, making you feel comfortable and unique at the same time. Features - Color: Colorful. - Material: Glass beads. - Size: 70.00X2.00X1.00cm/ 27.51X0.79X0.39inch. - Made of glass beads material, it is colorful, practical, durable, supporting for a long time use. - The surface is very smooth, comfortable and light, which will not hurt your skin or pinch your hair. - It can be used in any type of glasses. The ultra-light weight can make your ears more comfortable. - Not only can be used to glasses, but also suitable for your mask and hold it firm to prevent falling. - The eyeglass chain can be perfectly matched with your clothes, hats, glasses and other items. Package list: 3 x spectacle chains