The 3M Scotch Bubble Mailer, size #2, is a convenient and reliable packaging solution. Made by the trusted brand Scotch, these mailers are designed for easy shipping and protection of your items. With dimensions of 8.5" x 11", this 4-pack is perfect for sending a variety of items through the mail. Manufactured in the United States, these bubble mailers provide a secure and cushioned environment for your shipments to ensure they arrive safely at their destination.