Don’t worry about losing your eyeglasses or sunglasses when doing various outdoor activities by using these helpful straps. Made of soft, lightweight, durable, elastic, washable Phreatic material, the 17″ x 0.83″ straps can float on water and are convenient to carry. Ideal for rock climbing, cycling, hiking, fishing, surfing, boating and traveling. Orders of 20,000 pieces or greater are eligible for sea shipping. Rush service is available.