It's worth a shot to be the funniest one in the room in this Syringe Needle & Antiviral Vaccine Bottle Couple Costume.Costume Features: Includes two tunics and a headpiece Syringe tunic pulls over the head as a hanging syringe barrel that lays over the front of your clothing, printed with hash marks on the front only; needle headpiece can be filled with stuffing for added support and has a secured elastic band that fits under the chin Vaccine Bottle tunic is a pullover foam design with arm openings for easy eating and drinking, printed on the front only with a polyknit back Shirt and pants not included Fits most adults, One Size A clever, of-the-moment pair that's sure to get a laugh at any party.