This is a 3 piece set of floor mats. These are carpet floor mats. This set includes the front left and right, and the long runner mat for the backseat. The year, make, and model these are for is unknown. These were a returned item and are guaranteed brand new. These mats have rivet holes on the front mats to hold them in place. These also have studded backs to hold them in place. The back seat runner is 62" wide and 17" tall at the thickest part.