Topline Autopart Black Truck Bed Cargo Box Trunk Floor Rug Mat Carpet 04-07 Silverado/Sierra 5.8 Ft Application: 2004-2006 Chevy Silverado / GMC Sierra 1500 / 1500 HD / 2500 / 2500 HD / 3500 Fleetside 5.8 Ft ( 69.6" ) Short Bed Models ; 2007 Chevy Silverado / GMC Sierra 1500 / 1500 HD / 2500 HD / 3500 Fleetside 5.8 Ft ( 69.6" ) Short Bed Classic Body Models ( Attention Note: Will Not Fit Stepside Models ; Will Not Fit 6.5 ft ( 78" ) Bed / 8 Ft ( 96" ) Long Bed Models ; Drilling Might Required For Truck Bed With Rubber Bed Liner ) Truck Bed Mats Made With Durable Polyester Materials Custom Designed / Precut Mats Designed To Fit Each Application Color: Gray / Black