You’ll see extra-large designs referred to by a few common names:

• Jumbo greeting cards – classic oversized fold-over cards.
• Giant greeting cards – very large, often used as party props or display pieces.
• Oversized greeting cards – a catchall term for anything bigger than a standard card.
• Big cards – casual shorthand you’ll spot in titles.
• Shaped or cutout giant cards – large designs die-cut to a theme.
• Guest book style cards – jumbo cards with extra space for signatures/messages.

When browsing, look for those keywords in product titles and descriptions to quickly find the larger formats that fit your occasion.

Jumbo and giant greeting cards can add impact in ways standard cards don’t:

• Group signatures: Extra space makes it easier for teams, classes, or families to sign.
• Party presence: Big greeting cards double as decor and photo props at birthdays, graduations, and retirements.
• Keepsake appeal: Their size helps them stand out as a memorable memento.
• Readability: Large lettering is easy to see across a room.

If you’re planning a group message or want a centerpiece for a celebration, an oversized greeting card can be a strong choice. Just confirm dimensions and storage needs before purchase, and choose a design that fits your event’s tone.

Sizes vary by style, but this page commonly features:

• Jumbo: around 8.5" x 11" (letter-size).
• Large/giant: around 15.75" x 11.81" for a big display impact.
• Giant: up to about 16.5" x 22" on select shaped or large-format designs.

Shaped cards are measured at their tallest/widest points, so actual surface area may differ from rectangular cards. Availability and sizes can change, so it’s a good idea to check the product’s listed dimensions and images before you buy. Many options are eligible for pickup or delivery where available, which can help you get the right size in time for your event.

Most jumbo and giant greeting cards include a coordinating oversized envelope, but details can vary by product. Here’s what to consider:

• Included or not: Check the product description to confirm an envelope is in the set.
• Shaped cards: Large cutout designs typically come with roomy envelopes sized to fit the tallest/widest points.
• Hand-delivery: For parties or office celebrations, many people skip mailing and present the card in person.
• Mailing: Oversized items may require extra postage or special handling; review your carrier’s guidelines.

When in doubt, measure the card and envelope listed dimensions to make sure they meet your delivery or presentation plans.

Writing tools depend on the card’s finish:

• Glossy or coated/plastic surfaces: Use quick-dry permanent markers or paint pens. Allow a few seconds of drying time to help reduce smudges.
• Matte paper finishes: Felt-tip, fineliners, or ballpoints usually write cleanly without feathering.
• Testing: Try a small corner or the back to check drying time and bleed-through.
• Group signings: Set out a few identical quick-dry markers and keep tissues or scrap paper handy for blotting.

If the listing mentions a coated or plastic material, plan for permanent markers; if it’s a traditional paper stock, most standard pens work well.