The Backpack Camera Straps from PGYTECH can be attached to the loops on your backpack straps for hands-free camera carrying. These straps are compatible with a variety of backpacks. They are made from strong and durable webbing and have strong quick bead connectors. The loop on the connectors is made up of three layers of UHMWPE which can support up to 198 lb. The loops' three layers include an outer wear-resistant layer, an inner replace warning layer, and a load-bearing core. The bead connector stays locked unless the upper part of the connector is pressed. Adjust the strap's length quickly with one hand by using the quick adjusters. Both connectors are magnetic and can be fixed to each other when not carrying a camera.