Bed Mat Fits Trucks with Drop-In Plastic Bed Liners Fits: (2007) Chevy Silverado 1500 New Body, 5'8" Bed 2008-2018 Chevy Silverado 1500, 5'8" Bed (2007) GMC Sierra 1500 New Body, 5'8" Bed 2008-2018 GMC Sierra 1500, 5'8" Bed Durable polypropylene construction Closed cell foam backing Protects floor of the truck bed Waterproof, chemical, & stain resistant Compatible with other truck bed accessories Cleans quickly and easily