• 4.25" x 5.5" save the date & RSVP cards
  • Available in 1-Color or Full Color Printing
  • Custom printed with your logo and return address
  • For business and social correspondences

A2 Envelopes

3.0
(10 Reviews)
1-Color 1-Color
Full Color Full Color
A2 (4.375" x 5.75")
Front Only

Features

  • 4.25" x 5.5" save the date & RSVP cards
  • Available in 1-Color or Full Color Printing
  • Custom printed with your logo and return address
  • For business and social correspondences
Overview
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A2 Envelopes: The Perfect Fit for Notes, RSVPs, and Thank-Yous


A2 envelopes may be small, but they deliver big on sentiment. Perfectly sized for handwritten notes, RSVP cards, and thank-you messages, these envelopes are made for meaningful communication. Whether you're mailing a heartfelt personal letter or a professionally printed event insert, A2 envelopes bring charm and warmth to every delivery.
 


Small Size. Big Impression.


Premium Paper Stock

Perfect Fit for Small Cards

Sized at 4.375" x 5.75", these envelopes snugly hold 4.25" x 5.5" cards. Perfect for RSVP, gift enclosures, or handwritten notes.

Premium Paper Stock

Print-Ready Premium Paper

Available in 24 lb. or 70 lb. uncoated white paper. Suitable for printing, stamping, or calligraphy.

Flexible Quantity

Low Minimums and Fast Turnaround

Order as few as 250. 1-color ships in 2 to 3 business days. Full-color ships in 4 to 6 business days.

Personalized A2 Envelopes for Every Message

Make your message feel even more special with envelopes that reflect your style and purpose: 

  

Printing Options 

  • 1-color printing on 24 lb. white paper, back side only. Choose from black, reflex blue, or standard red ink. 
  • Full-color printing on 70 lb. uncoated white paper for detailed or colorful designs. 

  

Best Uses 

A2 envelopes are ideal for weddings, thank-you cards, holiday greetings, promotional mailings, or boutique packaging inserts. 

  

Flexible Quantities and Shipping 

Print between 250 to 100,000 envelopes. Quick turnaround times help meet both personal and business needs. 





A2 Envelopes FAQs

Q: What size card fits in an A2 envelope?
Reviews

Reviews. See what our customers say.

Reviews for A2 Envelopes
3
Out of 5.0
  • 5 Star
    (3)
  • 4 Star
    (2)
  • 3 Star
    (1)
  • 2 Star
    (0)
  • 1 Star
    (4)
Overall Rating
50%
of customers that buy this product give it a 4 or 5-Star rating.
Red in the...
January 13, 2022 by Kikoh
“Red in the logo is darker than other printed pieces with the exact same CMYK values. Delivery was considerably delayed well beyond the promised delivery date.”
Incorrect Size and Does Not Match Proof
Verified buyer
October 29, 2025 by KindMeerkat ( FL )
“Wrong size envelope and it does not match approved proof. And after reporting issue to company (that took almost an hour to relay) I have to wait 1-2 business days for an investigation. Immediate refund or corrected product should be given without having to follow up.”
Uprinting.com tried to help this customer via the Shopper Approved Customer Resolution Center, but the customer did not respond to the assistance provided.
The A2 envelopes...
March 29, 2022 by Alex S
“The A2 envelopes we received was completely unacceptable! Not only did the printout was incorrect starting from the beginning due to the flawed file uploading functionality, they lack the attention to the details on what I have noted on the job to print the front and the back of the envelope of the same color. The 70lb paper we received with this order was not the same quality we had previously and just felt cheap and flimsy. The folding of the envelope was terrible as well. Overall, it was such a overwhelmingly terrible/unprofessional quality with this print and we are glad that we only did a small order. The unprofessional look, feel and craftsmanship of these envelopes made them completely unusable and we are waiting to see if Uprinting can resolve this.”
Despite speaking with...
December 20, 2021 by Paul McIntier
“Despite speaking with three different CSRs assuring me that our return address logo would be printed centered on the back flap, our envelopes arrived with the RA centered on the front of the envelope. Since these were A2 envelopes, there's no way we can use them because the postage mark from our machine would cover it up.”
I bought 500...
May 17, 2016 by VASarah
“I bought 500 full-color back/front envelopes from Uprinting and received 493. Counted 4 times, between 2 people. Shorted me 7. Might not seem like a big deal, but we need exactly 500 for an event for military moms. Worked with Uprinting customer service and they would not print more nor would they credit me. They stated they do not promise to deliver the quantity you order up to 10% (so in this case, they believe they can short me up to 50 envelopes of the 500 and have fulfilled my order - cannot even imagine ordering say 10,000 and be missing 1,000!!!). They said this is in the fine print somewhere (that I could not find). Regardless, it's a blatant FTC violation to simply not deliver on the product as advertised. Buyer beware.”
Paper & Specs
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Size. Color. Material. It's all here, and more.

2 Paper/Stock Options

Get a Free Sample Kit

A2 (4.375" x5.75")

  • 24 lb. white envelopes with square flaps
  • Gum sealed
  • Used for Note Cards, Thank You and RSVP Cards

70 lb. Paper Uncoated

  • Uncoated for excellent writability and printability
  • Tactile paper feel
  • Paper from sustainable sources
  • Best choice for Letterhead, Envelopes and marketing materials that have sections for forms
Templates
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A2 envelope templates.

Save time by using our free templates. Our templates have been setup with proper bleeds and margins, assuring your print job turns out accurate. To download, select a file type and click on the size below.
Wedding Envelopes
Offering Envelopes
6x9 Envelopes
A9 Envelopes
A7 Envelopes
9 x 12 Envelopes
A6 Envelopes
#10 Envelopes
#9 Envelopes
Printing Cost:
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