Breathable and comfortable: The car window sunshade uses full-surface sunshade material with double-layer mesh fabric, fully breathable and securely attached to the window frame. It keeps the cabin cooler and more comfortable and helps slow the aging of the interior. UV protection for babies and passengers: Made with thick elastane, it provides excellent UV protection and full coverage for babies, passengers, and pets in the rear seats. Mosquito and insect protection: The breathable design blocks mosquitoes and insects, ideal for outdoor parking or long summer drives. A rear-window sunshade that adds extra protection for the baby and the whole family. Durable and easy to store: Durable construction folds compactly and stores in the bag. Convenient to tuck away in the door pocket. Practical, convenient and space-saving. Use scenarios: - Parked outdoors on sunny days to shield babies in the back seat. - Long summer road trips with pets to keep insects out and reduce UV exposure. - Everyday commuting to maintain a cooler cabin and protect the interior.