Personalized Santa I Can Explain, Trees, Stars, Christmas, Xmas Youth T-Shirt. Cute, fun and adorable design with Christmas tree, stars and text 'Santa, I can explain'. Modern and trendy gift, perfect for the Christmas lover in your life. 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.