Review on Check O Matic 9X12 Brown Booklet Open Side Envelopes – Gummed Seal 9 X 12 Inches Mailing Envelope, For Home, Office, Business, Legal Or School - 100 Pack by Guadalupe Culii

It’s a box of brown envelopes. Nothing too exciting here. I used one to mail out some legal documents. The letter-sized paper fit fine. I think this is about as basic a brown envelope as you can get. It doesn’t have a clasp enclosure, and it doesn’t have a peel-away paper to reveal the adhesive. Since the adhesive needs to be activated by a liquid, I’d recommend getting one of those water pens that you can brush over the gumming rather than, say, licking the envelope. These envelopes seem a little less roomy than others I’ve used in the past, though I guess that could be my imagination. Also, I think I prefer a top-loading envelope to a side-loading one, but that is entirely subjective.