Personalized Merry Christmas Santa Hipster Youth T-Shirt. Santa Claus makes a heart symbol with his hands as he wishes everyone a Merry Christmas! Spread the Christmas love with this fun design. 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.