Black Sports Sunglasses Holder Strap Safety Glasses Sunglasses Holder Eyeglasses Neck Cord String Retainer Strap, Pack of 5 (Black) Comfortable polyester braided cord, long lasting and fashion. Straps are approximately 23.6" (60cm) long Allowing sunglasses to be comfortably hung on your chest, or rest on top of your head The sunglass retainers with rubber grips great for sports, outdoor activities and everyday use Convenient 5 pack