Car Window Shades: Crafted with hickened premium reflective and insulating materials, these car winodw covers effectively block 99% of harmful UV rays and glare. Ensuring a comfortable ride, they prevent sun exposure and potential skin damage while also slowing down interior aging. In winter, there is a black side and a silver side. Making it better to trap heat or reflect heat | Privacy and comfort: Universal 4-pack, covers all 4 side windows at the same time. If you enjoy camping, traveling by car, taking care of your baby, or want to make breastfeeding more private and undisturbed. this privacy shades can provide you with a private space to rest in your car and protect your privacy from prying eyes | Magnetic Side Window Shade: Only design for Steel side window frame or steel side door frame top and steel framed is not covered with rubber or plastic. Car side window curtains can free stretching and can see the rear view mirror, Does not affect window lift, Car Side Window Shades provide almost complete protection from the sun while ensuring air circulation | Easy Installation & Fit for Most Car: Our car window privacy covers include 12 pcs powerful magnet in front window, rear is 14 pcs. Simply attach the frame with magnets to complete the installation, universal 31" x 19" large size for 99% car models on the market, including sedan, vans, suvs, commercials, etc | Worry-free Customer Guarantee: Buy with confidence. We promise to provide 12 months warranty service. If you have any problem with xcbyt car window shades, feel your free to contact us, we will solve it for you within 24 hours, thank you