Despicable Me Door Poster, and 6ft Birthday Banner 1 despicable me door poster plus 1 despicable me letter banner. Perfect for hanging on the front door or walls of your birthday party venue . Poster is made from water-resistant plastic and is safe to hang outdoors. Despicable me birthday banner measures approximately 6. 25ft long. A perfect addition to any despicable me party. Coordinate with other despicable me party supplies and party decorations.