The 6 x 10 inch TerraBoard™ Flat Mailer is a rigid kraft board mailer built from 100% recycled content, including 75% post-consumer fiber. The firm board construction delivers more structured enclosure than poly or padded mailers, making it a verifiable sustainable option that does not compromise on protection.

This mailer is well-suited for e-commerce fulfillment, retail subscription boxes, media and print shipments, and any outbound program handling flat or low-profile items such as documents, photos, cards, small apparel pieces, or lightweight accessories. The kraft surface supports clean label adhesion and standard carrier processing without additional prep.

Mailers are sold in cases of 250 and ship via parcel carrier.