Twin Girls Gift Set (Includes 2 Pink T-Shirts - Born Together Best Friends Forever, size 12-18 mo) 6.1 oz Interlock Knit, 100% Cotton Ribbed Knit Collar with 2 snaps on right shoulder Gift Set Includes 2 T-Shirts Pictures show the designs on a 12-18 mo t-shirt. Check out my other Twin Gifts Sets and the Bebe Bottle Sling for Hands Free Bottle Feeding