Custom Fit: Designed with precise data to ensure a perfect fit for your Chevrolet (Chevy) Silverado/GMC Sierra 1500 2019-2025 Crew Cab. Low profile look and the blackout over the chrome are matches perfectly with the car's exterior. Does not affect window lifting and door opening and closing High Quality Material: The gmc sierra 1500 window deflectors are made of high-impact PC material in UV, scratch resistanct and High transparency. No need to worry about falling off during driving Fantastic Design: Stream line design, made a difference with wind noise, made it quieter when driving.The vent visors effectively block sunlight, which helps reduce the amount of heat that builds up inside Waterproof & Keep Cool: The chevy silverado 1500 rain guards allow you to leave windows slightly open during rainy weather without worrying about water getting inside the car. By allowing air to circulate inside the car,it reduces fogging on rainy days and makes driving safer Quick and Easy Installation: No drilling required. Just simply removing the double-sided tape and put it on the window channel Sze Rain Guards Compatible with Chevrolet (Chevy) Silverado/GMC Sierra 1500 2019-2025 Crew Cab Side Window Deflectors Window Visors Out-Channel Guard Deflector Vent Visor-4pcs