Why do you need car side window sunshades? Reject inferior sunshade curtains that contain harmful gases. Say no to the high temperature in the car. Refusal to poke children's eyes through the sun. Repel sunburn on skin and increase wrinkles Block sunlight and UV rays Protect yourself, your baby and child, your family and your passenger from sun glare, sun heat and harmful UV rays, protect car interior, keep steering wheel, leather seats, dashboard and electronic devices from fading and chipping. Lower car interior temperature to keep you cool and comfortable during long car journeys Starry Sky Animal Theme Kids Love - Designed with spaceships, stars, lions, sheep, help your little one gain new knowledge, stimulate children's interest , making children's travel more enjoyable and safer, suitable for both girls and boys Larger universal size - 30inch x 20inch size for rear window, larger than others on the market, suitable for most Vehicles, cars, SUVs, trucks, vans, minivans, pickups and any large windows like those in your house, can be retracted from the door side when not in use. Please measure the size of your car's rear window before purchase. Easy to Install: Just take out the sun visors, attach the curtain magnet to the metal frame of the car window, done Help you nap and watch videos in the car without bright sunlight. Installation Within 10 Seconds - Without suction cups or adhesives, you just need to attach the curtain magnet to the car's metal window frame, effectively blocks UV rays but still visible and won't obstruct your view. Keeps your car cool and comfortable while driving. Sun glare and UV ray protection - Made of updated high quality mesh fabric, maximum protection for your kids and pet in the rear car from harmful UV rays and Sun glare, reduces heat and prevents your kids from getting burned or overheated, while also maintaining breathability and privacy. Collapsible and portableThe foldable design allows for easy storage in your vehicle's glove box. The fine mesh fabric is soft and lightweight without interfering with vision, allowing it to be neatly stored in the car when not in use. When it's cloudy, you can pull it to the side of the car window like a curtain. Protect Your Privacy - The car window shade creates a privacy space for the seat passengers. You can see the car clearly, but the inside of the car is difficult to see from the outside. Your valuables in the car will not be coveted.