The Planet Waves Black polypropylene guitar strap is designed from extra heavy-duty polypropylene webbing, designed to last much longer than ordinary polypropylene straps. Made for players of all music genres, Planet Waves Polypropylene straps offer designs that will please even the most discerning player. These durable straps are sure to accent any guitar, affordable and are adjustable from 35″ to 59.5″ long.