You will have to remove your existing factory cloth covers to put these on. Any questions please feel free to ask! Good luck and Godspeed with your mouse clicks and or offers! The item "2014-2018 Silverado Sierra CREW Cab ONLY BLACK Dark Cloth Seat Covers NEW 9" is in sale since Friday, March 27, 2020.This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Interior\Seat Covers". The seller is "lugnutsuperstore" and is located in Oklahoma City, Oklahoma. This item can be shipped worldwide.