Details Using recycled seatbelts, original vintage materials, and salvaged leather, Souldier straps are handmade in Chicago by an excellent team of crafters to be strong, luxurious, and eco-friendly. Designed to last for world tours, Souldier straps are created for gigging musicians. Souldier guitar straps are handmade using original fabric from the ’60s, ’70s, and ’80s coupled with recycled seatbelt. They have the fabric Hendrix had on his guitar at Woodstock and patterns used by everyone from Allman and Page to Presley. The folks at Souldier spent years buying out warehouses of vintage fabric and now hold one of the largest archives of deadstock vintage fabric. The seatbelt they use comes from planes, automobiles, buses, and everywhere in between, and then they use silver and brass welded hardware and a host of leather hues to match the strap. All guitar straps are fully extendable to 63″ and offer a lifetime warranty.