NextDayLabels, #9 Ready-Seal Double Window Security Tinted Check Envelopes, Compatible for QuickBooks Checks, Sage 100 program, Blackbaud Software ETC, Box of 500

We use a proprietary software system for churches (widely used in the US). We were told (of course) that only their envelopes would fit their checks. After buying one box for about $120 after shipping I determined never to do that again.I spent quite a bit of time measuring and comparing different alternatives, and decided to take a shot with these - I figured with "guaranteed to fit" I couldn't lose. I had previously had great luck with different #10 double-window envelopes from Amazon.These are excellent! Well made and they appear to be sturdy enough. The adhesive works very well, I have not had to reinforce it.I was most concerned about the window placement - would they fit properly without a lot of fiddling and re-positioning the print fields? They fit our checks perfectly with no drama. The window placement is about perfect. In fact, better than the "proprietary" models, these don't reveal anything on the memo line, but the addresses are perfectly visible. As others have noted, they are just large enough to also accommodate return correspondence such as a tri-fold letter-size invoice copy. Not so large that the check floats around, obscuring the address.I am very happy with these and I am spreading the word to others!

These work perfect for our checks! We run ours through Sage. I've been ordering #9 envelopes from Staples, but, they just re-designed their envelopes so that the box on top is so big the check amount shows. These are a better alternative - all that shows is our company info in the top box and the person it's going to in the bottom. Self seal function is great!

I’ve had trouble finding envelopes that fit our quickbooks checks. Too expensive from intuit. These are perfect!

Good quality

Great value for the price when compared to what the accounting software company wanted me to use which was more than triple the price. The adhesive releases easily if you forgot to add something to the envelope. My hope is that the adhesive turns more "tough" once the envelopes go to the post office. If anyone knows the answer, please let me know.

I bought and returned countless different brands until I found this one. It works great for Quickbooks checks (Office Depot Item 637-540. Business checks with voucher). I didn't realized how hard it was going to be to find an envelope that would fit. I went to several different stores and browsed through Amazon for weeks. There is enough room to include multiple purchase orders with the check. I also love that I don't have to peel off the sticker in order to seal the envelope. Great buy! I am actually purchasing another box today.

I absolutely love these envelopes. I'm am going into my 2nd year using these envelopes exclusively for my small business payroll. These work great to fit in a letter/ timecard/ notice in with my employee's checks which was a must for me. I also love the flip and seal style of these envelopes. It saves so much time and it's relatively easy to open and re-seal when I forget to add something to the envelope. Before I would have to rip open the envelope, throw it away, and use a new one when this happened.The bottom box is just a hair too large and shows just the very top of the memo line. I hand out the checks individually on payday so that is not a big issue for me.I had previously used an envelope made specifically for QuickBooks checks and I could never fit in anything else with the checks, or it would require me to fold the letter size paper in weird ways. So happy I found these over a year ago.

Came with box good shape exactly what I ordered pleased with my order

I ordered those envelopes for work, they are a very good quality ,Most likely I will order again when I need them

good products for cheques and and for regular mail

It is what I was looking for

Utilise pour mes factures Simple Comptable.La fenêtre du haut est trop petite pour l'adresse de retourAussi la colle est moins bonne que mes anciennes de STAPLES.

The description for this product was incorrect. The description described the envelope to be 3-5/8" tall when in fact the actual measurement when delivered was 3-7/8" tall. 1/4" is a very large discrepancy for this product.