UV Blocking Technology: Enjoy a comfortable ride with our car side window sunshade. Made from grade PVC material, it provides efficiency UV and heat protection to reduce glare and heat intrusion. It effectively blocks harmful UV rays, protecting your skin and the interior of your vehicle while helping create a cooler, more relaxed journey. Smart Retractable Design: Installation and storage are effortless with the sunshade's smart retractable design. The adjustable length suits daily use or shading babies in the back seat, and the 1touch quick retraction function offers convenient, fast operation. Convenient Shade Solution: Achieve stable sun protection with clips and suction cups. Easily adjust to any window size and adapt to various car models through two flexible installation methods for reliable use. Wide Range of Applications: The sunshade measures 15.7 x 17.5 inches and can cover windows in your car, home, or studio. Designed for all types of cars and SUVs, it ensures privacy and sun protection. Retractable for convenient use. Use scenarios: Daily use in family cars: shade the back seat to protect children from sun glare and heat during commutes. Long road trips: reduce windshield glare for the driver and lower interior temperatures for a more comfortable ride. Home or studio needs: block sun from windows in a room or workspace while preserving privacy.