Fun World Big Baby Adult Costume (Blank)- Blue polyester/latex This creepy adult big baby costume includes a romper and baby mask. Our adult big baby costume comes in adult size Standard. The rattle is not included with this hilarious big baby costume. Please note: This item's color may vary due to inherent manufacturing variations or your computer monitor's color settings. The item you receive will be identical or substantially similar to the item pictured in this listing.