[TSUCIA] Chest Strap, Backpack Anti-Slip Strap, Shoulder Strap Anti-Slip Band, Buckle Type, Adjustable, BackpackRucksack Belt, Shoulder Strap Fixing

Belt loop width: 2.5cm Length: 85cm Equipped with a one-touch detachable buckle for easy attachment and removal. With an adjuster, the length can be easily adjusted. Try it with various backpacks, from children's backpacks and school bags to hiking backpacks. By attaching it to a backpack, the shoulder straps will not slip off your shoulders and your hands will be free.