Judaic Giraffe uses only the finest Hanes, Beefy-T's and Fruit of the Loom 100% Heavy Cotton T's for our infant, youth and adult designs, and the finest combed cotton for our baby creepers. Onezie Infant T-Shirt Children T-Shirt Adult Short Sleeve T-Shirt Adult Long Sleeve T-Shirt    12 mos. 18 mos XS(2-4), S(6-8), M(10-12), L(14-16) S,M, L, XL.... Also available 2X, 3X, 4X XL