Bestops new Sailcloth Replace-a-top is 50% quieter than a factory denim top. The secret lies in the unique multi-ply Sailcloth fabric. Each ply plays a different role, but together they reflect road sounds, absorb wind noise, and prevent buffeting to create a silencing effect that absolutely must be heard to be believed. In addition, the beefier Sailcloth fabric resists temperature-induced shrinkage, making cold-weather installations much easier. It also shows fewer waves and wrinkles than conventional tops and cleans more easily to help make your rig look really sharp! If your Jeep deserves the absolute best top on the market, or if you are tired of getting 'beat up' behind the wheel, you must experience the Sailcloth revolution! This is the 2011-current "cable top" model. It uses the spring and cable technology for JK tops. It is slightly different than the 2010 model (primarily at the rear window).