Perfect way to celebrate a special someones Champagne Birthday Card! © Original Illustration by Abate Graphics Crafted on 110 lb cardstock featuring a matte finish, our A-2 (4.13inches x 5.83 inches) cards offer a blank interior, allowing for personalized messages. Accompanied by a White envelope, each card can be individually wrapped in a recyclable plastic protective sheet upon request, or will be delivered without it by default.