Personalized Starfish MOTG Long Sleeve T-Shirt. Long Sleeve T-Shirt - Kelly Green with beachy wedding party design for the mother of the groom with starfish in pretty hand lettering says MOTHER OF THE GROOM. Perfect for pre-wedding events. Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL