#8 5/8 Security Envelopes, Double Window, Self Seal Envelopes for Invoices/Statements, 3-5/8" x 8-5/8", 24 lb White, 500/Box (QUA24539)

Value for money, perfect size, easy of use also definitely recommend.

This is an exact match to another envelope we were purchasing for much more. These work well and are much more cost effective. Have ordered these a couple of times now, all good quality.

I have bought these type of envelopes before and glue was not good, these work well.

I love these envelopes! The make stuffing and sealing checks so much easier!

The product is of good quality, but unfortunately does not fit more than a check. I needed to send invoices so they are at no use for me.

I was going to order check envelopes for our company, $750.00 for 5000 envelopes with our logo them. I figured it was worth giving these a try. The envelopes work great. The payee is clearly shown through the window and the logo on our checks shows clearly. I figure most people/companies receiving the check are more concerned with what's in the envelope versus a fancy logo on the outside. You can't put a lot in these envelopes, a check and maybe a stub. Great buy.

After ordering this product repeatedly for years, the last batch of four came in with the lower corners glued too tightly - so not one check fit properly. Very disappointing!

These envelopes are exactly what I was looking for and are relatively inexpensive. Most check envelopes of this kind are much more expensive. I use Quick Books checks; and they fit in the envelope perfectly. Another very important feature for me is the self sealing. Saves a lot of time when doing mass mailings.