Fits Chevrolet Silverado 2019-2022 - 4-door Pickup Truck 1500 Crew Cab; Window trim package includes upper trim, window sills; NO pillar posts; 12 piece; Stainless steel material; QAA's stainless steel is polished to a mirror shine; The chrome-like appearance; The polished surface is protected by a plastic film to be removed after installation; 3M acrylic foam adhesive backing; Limited Lifetime Warranty