Hi-Vis Green International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions The elastic section provides tension; the webbing section adjusts for size, ensuring you have exactly the right length with exactly the right tension Each section is attached independently around a luggage rack, frame tube or foot peg carrier, the luggage is placed between the attachment points; The two parts of the strap are then buckled together, and the strap is tightened