Spring Line Collapsible Containers are small on storage and big on capacity! An internal spring holds the containers shape while in use. When you are ready to call it a day, the container easily collapses for compact storage. It’s premium carrying handles or “hands free” shoulder straps make carrying even the heaviest of loads a breeze. Heavy duty, tear resistant fabric padded handles makes carrying comfortable expanding spring maintains full capacity & collapses for compact storage. Multiple uses for lawn and garden, picnics, camping fishing, boating, beach and storage. Collapses to 1.5” for easy storage.