Packed with performance features designed to keep young riders looking and feeling fresh in the saddle, the Showstopper Show Shirt is a stand-out for its ability to stand up to the heat. Breathable mesh panels are paired with enhanced cooling technology while odor control and UPF 50+ sun protection fabric do their part to keep your little one top of the class. Sunstopper Pro 2.0 Show Shirt Product Features : AriatTEK® is designed for optimal comfort in any weatherClimateTEK™ dynamically responds to your body temperature to keep you cool when things heat upFreshTEK™ sustainable odor-resistanceSun Protection Fabric™ gives you UV coverage, Breathable mesh paneling, Poplin show collar and cuffsZip styling Kid's Sunstopper Pro 2.0 Show Shirt in White, Size: XS Regular by Ariat