To keep little athletes at the ideal temperature as they head to their first big match, this two-piece set is made from lightweight, breathable thermal material, made from organic cotton. The rolled-up cuffs of the long-sleeve top give it a casual style, while the button placket at the back makes it easy to put on and take off. Thanks to its elastic drawstring waistband, the shorts are easy to put on or take off for quick changes. Details - Composition: 58% organic cotton, 38% recycled polyester, 4% elastane - Long-sleeved top with button placket at the back - Shorts with elastic waistband and drawstring - Available in sizes 3 months to 24 months