The EZ-Xtend Boat Zipper is an innovative marine zipper that provides solutions to frustrating boat cover repair problems. This simple one-piece zipper acts as a spacer and is zipped in between the halves of an existing zipper, adding either length or width to a boat enclosure panel. This relieves stress and adds slack, allowing the panel to reach its original snaps or another zipper. Patent pending EZ-Xtend Boat zippers come in #8 and #10 and are cut to length on the customer’s boat. Solve a variety of fit and strain problems with EZ-Xtend Boat Zippers.