Amscan Baby Shower Party Jumbo Diaper with Rubber Ducky Safety Pin Invitations Set (16 Piece), Multicolor, 6 1/4" x 4 7/8" Features a yellow invitation with white polka dots and a "Baby Shower" headline, wrapped in a white pastel polka dot diaper and fastened with a pop-up, glittery yellow rubber duck safety pin. Invitation folds out like a diaper, with three flaps, to reveal a yellow polka dot background with fill in lines "For," "Date," "Time," "Place," "Hosted By" and "RSVP". Invitations measure 6 1/4" x 4 7/8". Package includes (8) Baby Diaper Baby Shower Invitations and (8) green envelopes.