When you can't or shouldn't fold the contents, here's the professional way to send flat but bulky materials — pamphlets, brochures, sales literature, booklets, annual reports, magazines or catalogs. The flap, usually rectangular in shape, is on the long side for easier filling. 16 sizes in kraft, white and an array of colors to suit your style. Available with moistenable flap, some with self-stick Peel and Seal. Also see our Open End selection. It is the standard weight for envelopes, great for everyday business.
