Zoom into their special day with our Formula One Racing Happy Birthday Card! Perfect for any motorsport fan, this F1 birthday card is a fun and exciting way to say happy birthday. With cool racing car graphics and vibrant colors, it's a great birthday gift for anyone who loves the thrill of the track. Printed on 110lb cardstock A2 (4.25 x 5.5 in) White card (Motorsport Happy Birthday Card) Kraft A2 envelope Inside of card is blank, so it can be customized with a personal message. Each card will be individually wrapped in a clear cello sleeve. Designed by Simply Happy Paper.