<p>Item Weight:3.98 ounces</p> <p>Package Dimensions:8 x 5 x 1 inches</p> <p>Size:Medium size for big kids</p> <p>Style:Classic</p> <p>Material:Silicone</p> <p>Batteries Required?:No</p> <p>KID SPORT EYEGLASSES STRAPS</p> <p>silicone</p> <p>Imported</p> <p>Kid sports glasses strapThe silicone glasses strap is designed to keep glasses secure, protect kids glasses from broken or fall during movement or sports. Allow your glasses to be comfortably hung on chest or rest on top of your head. Convenient glasses accessories when you are running, traveling, biking, hiking,climbing, skiing, etc.Suitable for age over 5 years old</p> <p>Assorted colorPackage included 12pcs sports eyeglasses strap and 24pcs ear grip hooks, soft, elastic and wear comfortable, total 12 different color, beautiful appearance &amp; bright color attract kids eyesight. Its can be used for all types of glasses, such as sunglasses, swimming goggles, sports glasses, reading glasses, etc.</p> <p>Quality silicone material Sports sunglasses strap is made of quality silicone material, soft, lightweight, washable and have good elastic. Even the naughty kid pull or dirty glasses band, its able to restore original status and quickly clean with water in short time.</p> <p>Elastic strap for freely change sizeThe eyeglass strap length is 8.46in, can be stretched up to 15.7in, suitable for the eyeglasses temple width 0.9cm. Elastic rope able to automatically lengthen or shorten, freely change accompany with your head, perfectly suit for child and toddlers.</p> <p>Comfortable to wearSilicone sports toddlers glasses with ergonomic design, perfectly adheres to the shape of the head, no slipping or breaking any more, convenient to wear.You neednt adjust length by buckle, the elastic glasses strap will keep glasses in place anytime, secured and comfortable.</p>