Personalized Mommy Will You Marry My Daddy Proposal T-Shirt. Perfect for a heartfelt proposal, this "Mommy Will You Marry My Daddy" inscription is an adorable way for children to be part of the special moment. The soft and simple design with heart accents adds a charming touch to any T-Shirt - Silver. 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.