Coverking's custom neoprene seat covers are by far the most popular seat covers with Jeep owners. Neoprene is a synthetic rubber with all the properties of rubber minus the health hazards of natural rubber such as allergic reactions. The elasticity of Neoprene allows the seat cover to fit like a glove Coverking neoprene is laminated with the top layer of polyester knitted fabric which adds appearance, colors, protects Neoprene and your seats from UV degradation etc. Neoprene is an ideal material for seat covers. It transforms the seats providing a sporty look. It protects the original seat covers for years of use in such diverse conditions as moisture, dirt, spills, pets and children. All seat covers are made to order.