Happy Birthday Card - Cat with Balloons - Big Tux $ 5.95 Default Title - $ 5.95 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Say 'Happy Birthday' with this happy little balloon cat card! Size: A2 4.25 x 5.5 inches Quantity: 1 Paper: Radiant White Card Stock Envelope included. Blank inside.