Don't let the sun spoil the outdoor fun with your little one. The Maxi-Cosi Sun Cover has the perfect fit, providing a cool and shady haven for your baby. This sun protection cover has a UPF (Ultraviolet Protection Factor) of 50+. This means that it reduces the skin UV radiation exposure by 50x. Blocking 98% of the sun's rays. So, you can rest assured that your little one is safe from the sun. Features: Easy installation Peek-a-boo window Multiple ways to use UPF 50+ protective materials