Personalized Merry Christmas T-Shirt. Merry Christmas! A pair of hands holds out a Christmas present just for you! A snowman and ornaments decorate it. Cute holiday gift. Everyone loves our Custom T-Shirts! 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.