Personalized Merry Pugmas T-Shirt. Merry Pugmas! A cute little pug wearing a Santa hat sits next to a Christmas present. Adorable gift for anyone who loves pugs! 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.