The Clam Jam is our effort in the ditch the cargo net campaign. This is a way to obtain a superior rigging function while removing all of those entrapment hazards. This is our standard double thick mesh with a polypro border and supports. It comes with 6 D rings and grommets in between to get every bit able to strap in tight! We make all of the Clam Jams custom Please provide measurements according to the image. Please call the shop for pricing on heights over 48".