J6604 Jumbo Funny Birthday Card: Slomax With Envelope (Extra Large Version: 8.5'' x 11'') Card's inside greeting: Happy Birthday Big Birthday wishes require a Large 8.5'' by 11'' Greeting Card. Our big, 8.5" x 11" greeting cards can be described as letterhead-size, extra-large, giant, huge or oversized, but one things for sure  they leave huge impressions! Perfect Humorous stationery for writing a Birthday message and ships pre-folded in a protective cello bag with a mailing envelope for your convenience. With the wide selection of designs, styles, art and jokes on our cards, we have something for everyone including men, women, mom, dad, friend, boyfriend, girlfriend, husband, wife, bachelor, bachelorette, kids and coworkers. We even have something for your brother, sister, grandmother, grandfather and mother-in-law! Proudly Made in North America for more than 35 years, unlike our off-brand Chinese competitors! - Printed on recycled paper using eco-friendly, print-on-demand technology and premium, recycled, renewable cardstock drastically reduce waste and minimize environmental impact. Founded in 1980, NobleWorks  and The Best Card Company, its non-humor division  is an award-winning brand and a New Jersey based, family-owned publisher. A proud board member of the Greeting Card Association, we strive for 100% perfection and customer satisfaction  every card, every order, every time. We are here to serve whether you purchased our stationery directly from us or from authorized resellers.