The 9 1/2 x 14 1/2 inch TerraBoard™ Flat Mailer is a kraft mailer built from 100% recycled content, including 75% post-consumer material — making it a verifiable option for operations that track environmental metrics or report on sustainability commitments. Its rigid board surface resists bending and scuffing in transit without the added bulk or weight of bubble-lined alternatives.

This mailer is well suited to e-commerce fulfillment, retail distribution, promotional mailers, and any workflow shipping flat or low-profile goods such as documents, photographs, art prints, apparel, or soft goods. The clean kraft finish supports both branded and unbranded outbound presentation.

Each case contains 250 mailers. Cases ship via parcel carrier, keeping replenishment simple for facilities ordering by the case. Per-unit pricing remains consistent at standard case quantities.