90 Degree By Reflex TODDLERS Temp Running Shorts 100% Polyester Pull On closure Ultra lightweight quick-drying shorts great for any kiddo on the go! Built-in "runderwear" (inner lining short) so they can flip, bend, run and jump without a worry. Inseam measures approximately 2.25 inches. Vented mesh sides ensure maximum comfort and coolness while stretchy elastic waistband helps keep shorts in place. For care, we suggest: machine wash cool, lay flat to dry