RKT Packaging's rigid layflat mailers use strong paperboard made from hand-sorted recycled materials, giving documents, photographs, and CDs a stiff, protective shell that resists bending in transit. The self-seal closure means no tape or adhesive strips to fumble with, just peel and press.

Beyond the physical protection, the clean paperboard finish gives shipments a more polished, professional look on arrival, which matters for anything client-facing. Nine sizes are available, from a compact 6"x6" up to a large 13"x18" for oversized documents or prints. Order in bulk and your per-mailer price drops, on top of free shipping and same-day dispatch when ordered by 3pm PT.