Personalized Christmas Letter R Santa Hat Alphabet Youth T-Shirt. Cute Santa Alphabet Letter R monogram on a holiday Youth T-Shirt - Vintage Green gift. So cute for holiday baby shower gifts, Christmas parties, or to have a Christmas Photo taken in. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.