Luggage straps are designed to surround your suitcase, helping to keep it closed. Simply wrap the luggage strap around your packed and zipped suitcase, adjust it to fit snugly, and close the buckle.

A luggage strap serves three primary purposes: security, identification, and structural reinforcement. First, it acts as a secondary "fail-safe" for your suitcase's zippers; if a zipper bursts due to overpacking or rough handling by automated sorting systems, the strap keeps the bag's contents from spilling out onto the tarmac. Second, in a sea of identical black suitcases at the 2026 baggage carousel, a brightly colored or patterned strap is a vital visual identifier, helping you spot your bag quickly and preventing other passengers from accidentally taking it. Third, modern luggage straps often include TSA-approved combination locks, providing an extra layer of deterrent against "crimes of opportunity" during transit. For those using older soft-sided bags, the strap also provides "compression," helping to stabilize the load and reduce the strain on the seams. While it won't stop a determined thief with a knife, it is a low-cost insurance policy that significantly reduces the risk of accidental bag failure and "carousel confusion" at the end of a long journey.