JAM Paper's Strathmore Booklet Envelopes have the quality and style you need to send out your next message. Their large, spacious size makes them perfect for sending and storing catalogs, booklets, presentations, paperwork, important documents, art pieces, drawings, tax documents, business correspondence, greeting cards, invitations, and much more! Whether you're tidying up your workspace or home office or are sending an announcement, our envelopes cater to all your needs in excellence.Details:Available in assorted colors9" x 12" 25 envelopes per pack32lb. paperBooklet openingStraight flapGum adhesive closureWove finish