Personalized Donut Lose Your Sprinkles But I'm Going to be a Big Sister T-Shirt. Whether you are planning a pregnancy reveal or simply want to share the joyous news with family and friends, this apparel serves as a memorable keepsake. It is an excellent gift for expectant parents and a delightful addition to any child's wardrobe. Celebrate the sweet moments of family growth with this unique and whimsical design that embodies love, laughter, and the joy of new beginnings. 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.