Includes Wig, goatee, green shirt and brown pants. One size: Adult Standard (fits size 38-42) Please Note: the wig is sized to be one size fits most. Most wigs are designed to fit snuggly, and may require some stretching to fit. This is an officially licensed Scooby-Doo product. RETURNS: This item must be returned in its original condition with the original return tag in place. One size fits most.