Mixtbrand Big Boys' Baseballs and Bats American Flag Youth T-Shirt Unisex tee; 100% preshrunk cotton; taped neck and shoulder seams for durability Two-needle hemmed sleeves and bottom; machine washable *SIZING* (width x length in inches): XS - 12" x 18" (2/4) | S - 14" x 20" (6/8) | M - 16" x 22" (10/12) | L - 18" 24" (14/16) | XL - 20" x 26" (18/20) Fit runs small; consider ordering a size up Due to manufacturing variations size specs are approximate