The Armis Soft Folding Bed Cover has all the features to put it at the top of its class. The covers soft curves and sleek design create a contoured, low - profile appearance, matched only by the real world functionality the Gladiator calls demands. The tarp is constructed from a premium matte black woven fabric that is consistent with the Gladiator factory dress, for an OE quality look. This high - end material delivers a remarkable and stylish finish that is resistant to dirt and grime, so it stays looking cleaner longer, regardless of where your JT takes you. Will work with or without Jeep Trail Rail Cargo System