Roomy Interior
Each of these Staples corrugated mailers is 9 inches long and 6.5 inches deep, making them an ideal choice for photos or small printed magazines. And, at 2.75 inches deep, the mailers can hold a thick stack of documents for press kits, photo deliveries, or special invitations.

Fast Assembly
These Staples corrugated mailers are shipped in a flat bundle, so you can slide them onto a storage shelf or lean them against a wall between uses. They fold together along the pre-scored linesùno complicated instructions or tape required. To secure a box, simply tape it shut and send it on its way.

Sturdy Construction
Strong and stable, these white corrugated mailers stand up to the stresses of storage and shipping. With an edge crush test rating of ECT-32B, each mailer holds its shape under a maximum load of 32 pounds per square inch, so you can stack them without a crush risk.

White Corrugated Mailers, 9" x 6-1/2" x 2-3/4", 50/Bundle