Unmatched strength Constructed with wearresistant and tearresistant materials, the Car Parcel Shelf String uses a robust nylon rope that maintains elasticity and flexibility for maximum durability, and a strong rubber ball for a secure grip. Effortless installation Quick and simple setup in minutes. Measure, cut, and secure it in place. Insert the fixing strap into the luggage compartment floor and use the builtin ball feature for added convenience. Enhanced fixation The full kit includes 2 luggage rack clips, 2 luggage rack fixing straps, and 2 rubber balls, suitable for daily use, long trips, or daily commutes. Longterm use Prevents luggage from shifting on bumpy roads with a sturdy and secure fixed support, delivering reliable performance over time without easy breakage. What's included 2 x luggage rack clips 2 x luggage rack fixing straps 2 x rubber balls Use scenarios Daily commuting: keep work items and groceries securely on the parcel shelf. Long road trips: stabilize luggage and equipment for safe transport. Frequent errands: reliably secure items during regular trips and transfers.