Made to Grow. These unisex shorts are designed with an ultra-stretchy waistband and relaxed fit to grow with your kiddo—from their wobbly first steps to full-on playground sprints. Sizing Info (under product description or as a note): Two sizes, lots of range (please allow .75 inches of tolerance per piece due to garment dying). Each piece is already pre washed, so no shrinkage will occur. Size Small : Fits approx. 6 months – 4 years Relaxed Width : 7.5 inches Length : 11.25 inches Inseam : 5 inches Size Large: Fits approx. 2Y – 6 years Relaxed Width : 8.75 inches Length : 13 inches Inseam: 6 inches These shorts are intentionally roomy with a flexible waistband that adapts as your child grows. On a 6-month-old, they may wear more like pants or bloomers; on a 5-year-old, they’ll fit like easy, pull-on shorts. Every kid’s shape is different, so fit may vary slightly based on height and build.