Ohuhu500 Pack #8 Double Window Envelope SELF SEAL Adhesive Tinted Security Envelopes Quickbooks Check, Business Check, Documents Secure Mailing, 3 5/8" x 8 11/16", White Envelope

I don't know what people expect from an envelope?! Open the box up and run a quick inspection, send the darn thing back if you see slightest problem. Otherwise, keep them and use them! My experience has been great! They are clean-looking, nicely made, work with QuickBooks and Peachtree accounting softwares and, last but not least, sold at a great and reasonable price! My only "complain" is I didn't get the free letter opener that they promised which, is not a big deal! Maybe they'll send it separately, ay?! Overall, good product, Thanks!

I’ve reordered this several times. It fits my quick books checks perfectly with the address showing through the window nicely. These envelopes are a little shorter than standard size so if you’re putting in a piece of paper it won’t fit if you fold it in thirds. That’s not a big deal to me.

These are the best economical double window envelopes I've ever found. I've bought quite a number of different brands of envelopes, and most of them have lacked the correct address window placement for printed checks. These are wonderful. They work perfectly, show the entire address without struggling to get it to show, and the adhesive works well. I'll keep buying these as long as they keep making them!!

Good quality -- not top of the line paper, but is sturdy and not see-through. It fits my ledger checks that have my business address printed in the upper left and the client address aligned directly below it. I was worried that the somewhat indented address window would not align with the client address, but it does just fine. Self adhesive works great as well. I will buy again.

The window placements were perfect. The paper is a little flimsy, but it works fine and so far I haven't had much trouble with then ripping. Overall it was just what I needed.

For our church, we use 8 1/2 x 11" printed checks. These envelopes fit better than the ones we used to get at Staples. The security liner print is effective at keeping the contents confidential. The measurements on the pictures in the product information are accurate and helped us a lot with ordering these envelopes. They were much more economical and are a better fit for our needs. We are well pleased with this purchase. Thanks, Amazon!

I use the standard Quickbooks checks with two vouchers. This are the 4th or 5th different brand of envelopes I've used and are the best to date. The window is the right size, checks don't get hung up in the corners and the tape comes off the adhesive easily without leaving sticky residue. Highly recommended.

Our quickbooks checks don't fit quite right in these envelopes. They really need to be just a tiny bit taller to get a good fit (like 1/8"). I got them closed, but the checks are jammed in there and the envelope will not flatten out properly.UPDATE: The seller was very nice to talk with and really cared about my issues. They offered me a full refund for the envelopes. I appreciate their willingness to help and make this right.

I was very surprised by the quality of these envelopes.1. Self-Sealing - glue seems very effective2. Windows - in correct place per product description3. Protection - interior design stops contents from being visible from the outside4. Price - way better than other brands on Amazon and stores can’t match these prices.Will definitely buy again.