SwimZip's Kids' Jammer Swim Shorts give your boy or girl that "racing" look in the pool or at the beach! These are tight-fitting swim trunks that hit the mid-thigh area and are made from lightweight, stretchy, quick-drying, comfortable material. The handy side pocket gives your child the option to carry some treasure. And because it's from SwimZip, it features the highest sun protection rating of UPF 50+! In toddler, little kid, and big kid sizes.