Staples - Gummed Booklet Envelopes, 9" x 12", 100/Box (473009/19307) - White

Easily ship items with these booklet envelopes. With a 28-pound paper construction, these envelopes are durable, helping get mail shipped safely, while the side-opening flap is heavily gummed, keeping invoices, reports, and other important documents secure. These Staples booklet envelopes are made with white wove paper material, and the side-opening flap is convenient for inserting and removing large items.