Bestop 52581-35 Header-style Safari Bikini Black Diamond Top for 2007-2009 Wrangler JK Unlimited Safari-style attaches to no-drill header-style windshield channel for easy installation, more secure fit Reinforced edges help eliminate flapping, help prevent fabric fatigue Premium Supertop fabric for color-stable durability, resists stains and mildew Industrial-grade webbing to secure tight fit with heavy-duty composite buckles and fittings Requires installation of Bestop Windshield Channel P/N 51243-01