WHITE POLO SHIRT FOR KIDS | BLUE CORNER•Comfort Wear Tee-Shirts•Made of high quality cotton yarn•Super Comfortable•Available Sizes:Small to 2XLSIZES WIDTH Estimated for age:SMALL 19" 1-3 yrs.oldMEDIUM 20" 3-5 yrs.oldLARGE 21" 5-7 yrs.oldXLARGE 22" 7-9 yrs.old2XL 23" 9-12 yrs.old