Be the one behind the mysterious smile on the Mona Lisa with this adult Mona Lisa portrait costume! This unique costume includes a framed Mona Lisa portrait screenprinted on poly foam that measures 37" tall and 28 1/4". The portrait's head is cut out and is replaced by your head. The portrait is secured in place by white straps that wrap around your back. Plastic tubes slide into the frame to maintain its shape. The tubes do require assembly and the costume includes easy-to-follow instructions. People will be lining up to view your costume all night!