I am the membership coordinator for a large club. A lot of members renew via mail and these are perfect for sending out over 2400 membership cards.

We have gotten these envelopes for years and do not have any problems with them. The windows are secure and every one has sealed well so far. The free shipping for business accounts is wonderful for getting these without going to the store.

Great quality of envelopes. They are heavy duty…not a flimsy light weight. Great business envelope that can be printed on from a multifunctional machine.

I really like the peel and stick instead of the awful taste of the the lick and stick plus the security.

WE HAVE BEEN BUYING THESE ENVELOPES FOR OUR CHURCH FOR MANY YEARS AND NEVER HAD A PROBLEM. THE PRICE IS OUTSTANDING!!!

Great smaller self seal safety envelopes that my mother uses for weekly mailings for shut-ins at Church...

We use these in our service business for an easy way for customers to return a self addressed envelope with a payment.

Excellent price and availability. The only issue was that the envelopes were a bit warped (slight curve to the paper), making it difficult to print on. This occurs when warehouse temperature and humidity are not properly controlled.

Envelopes were the right size, but they came in a torn and taped flimsy box with someone's name written on the bottom. I assume that all the envelopes were still in the box per count.

I returned these envelopes because I thought they were security envelopes legal size. Get them home. They’re not even letter size. They’re like money sized