Personalized My Great Uncle and Aunt Love Me T-Shirt. Whether you're a new aunt, a best aunt ever, or a cool aunt, our products are designed to celebrate the special bond between aunts and their nieces and nephews. 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.