"Silver Sketches" artwork, designed by Joe Satriani himself, make this D'Addario guitar strap a unique addition to any guitar. D'Addario and guitarist Joe Satriani are pleased to offer the JS Series Signature Guitar Strap Collection. The JS Strap Collection features 8 premium-quality 50mm wide tubular nylon guitar straps featuring Satriani's own artwork and artwork inspired by his famous guitars woven into comfortable, fashionable guitar straps. Each strap is designed to Joe's specifications and is adjustable in length from 35 inches to 59.5 inches long.