This hand lettered card by Letters from Elliott is perfect to send to anyone celebrating a birthday.
 
Blank inside
Size A2 (cards: 4.25" x 5.50" folded) 
Color - cream background with blue lettering and pink cupcake/rainbow sprinkles
Brown kraft paper envelope included 
 
The greeting card and envelope are acid free and will not yellow with age.  The card and envelope will ship in a cellophane bag in a chipboard mailer to prevent any accidental bending or liquid damage that may occur during shipping.