Personalized My Great Uncle Loves Me T-Shirt. Whether it's for Father's Day, a birthday, or just to show appreciation, our My Great Uncle Loves Me products are a playful and thoughtful way to express love for a special uncle. With a variety of items available, including shirts, mugs, and more, you can find the perfect gift to celebrate the best uncle ever. The fun and cool designs are sure to bring a smile to your uncle's face. 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.