These shorts are light, stretchy, and they dry really fast. When you've got these on, you can go right ahead and go all out. Product Details: Smooth, lightweight, fast-drying fabric for superior performance Material wicks sweat & dries really fast Mesh back panel for added ventilation Encased elastic waistband with internal drawcord Open hand pockets Fabric: 100% Polyester Product Name: Under Armour Stunt 3.0 Boys Shorts - Tech Blue/Morph Green/Black Under Armour Code: 1361802-432 Option: Youth Small, Youth Medium, Youth Large, Youth X-Large