Royal Blue Polka Dot Thank You Cards, 8ct Package of 8 Royal Blue Polka Dot Thank You Cards Blue Polka Dot Thank You Notes measure 5.5" x 4" and come with envelopes Excellent for any boy birthday party, baby boy shower, housewarming party, and more Royal Blue Thank Yous feature plenty of blank space on the inside for penning a personalized message Coordinate with other royal blue polka dot party supplies from Unique