CherylsArt Holidays Saint Patricks Day - May you be lucky in all that you do Green Shamrock - T-Shirts - Youth T-Shirt Large(14-16) (ts_41480_14) 100% Cotton Adult and youth sizes are a blend of 50% cotton, 50% polyester. Toddler sizes are 100% cotton. Available in white, grey, light blue or pale pink. Custom printed image applied. Washing instructions: Do not use bleach, dry on low heat, turn inside out