Rubies Darth Vader Pet Costume Our Darth Vader pet costume includes a helmet and jumpsuit with attached arms. The Darth Vader dog costume comes in pet sizes Small, Medium, X-Large, Large. This Darth Vader dog costume is an officially licensed Star Wars 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.