Personalized Santa I Can Explain, Trees, Stars, Christmas, Xmas 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. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.