Large documents? No problem with JAM Paper & Envelope 6 x 9 Booklet Commercial Envelopes! These spacious 6 x 9 envelopes accommodate to an assortment of large correspondence in the professional sleek style your mailings need. Each envelope is made from premium 24-pound smooth paper to ensure a quality look and finish both you and your recipients will recognize! Our envelopes have a booklet opening and straight flap with a moisture-activated gum closure to ensure a secure seal you can trust. Great for mailing announcements business correspondence catalogs magazines reports annual reports and more! This pack includes 25 envelopes. Size: 6in x 9in