Happy Birthday (balloons) Greeting Card

This Happy Birthday greeting card features vibrant balloon artwork printed on high-quality white 110 lb. cardstock, measuring a standard A2 size (4.25 by 5.5 inches folded). The interior is left blank, allowing personalized messages. Each card comes with a matching white A2 envelope and is individually packaged in a clear sleeve to ensure pristine condition. Perfect for sending warm birthday wishes with a professional presentation.