Inside Verse: Where is the send button on this thing… Happy Birthday! Card Size: 4.75x6.7 inches Includes: 1 card / 1 white envelope Special Features: Recycled Paper Paper Stock: Recycled Heavy Cardstock The interior of this Avanti Press birthday card design reads: Where is the send button on this thing… Happy Birthday! The card measures 4.75x6.7 inches and is printed on recycled heavy cardstock. Includes 1 card and 1 envelope. The card has the following special features: recycled paper. Made in the USA and printed on recycled paper.