We are excited to partner with the iconic artwork of Peanuts® for the coolest retro-inspired collection. Snoopy and Woodstock are in vacation mode, hanging in the shade in Seaesta Surf's vintage color and vibe. Seaesta's signature button up shirt features a modern, slim fit for the raddest kids around.  * Materials: 52% Cotton + 48% Polyester * Sizing: * Please note that this is not traditional juniors sizing. The size range runs from approximately 2T (small) to 9Y (XL). Sizes are approximate. * Small: approx 2/3 * Medium: approx 4/5 * Large: approx 6/7 * Extra Large: approx 8/9 We recommend measuring a current button down shirt that fits your child well and then comparing those measurements to our size chart for sizing comparison.