Moms and dads, this Tuga swim set is perfect for keeping your active boy protected in the sun! The rash guard has a high neck design and short sleeves that provide UPF 50+ protection - that blocks 98% of UV rays, wet or dry. The matching board shorts are made from 80% nylon and 20% spandex so they're flexible and comfortable. They've got an elastic waistband with an adjustable drawstring, plus a full mesh liner inside. The flat lock stitching prevents chafing, and the 4-way stretch fabric dries super fast. What's really cool is these are skin-safe and reef-safe - no chemical sunscreens in the fabric that can harm sensitive skin or coral reefs. So you only need to apply sunscreen to exposed areas like face and hands. The set comes in fun prints that kids actually want to wear. Whether it's beach days, pool parties, or vacation, this set has your back for sun protection that works and looks great too!