These 7 1/2 x 7 1/2 x 2 inch Kraft Easy-Fold Mailers are built from ECT-32-B single wall kraft corrugated board and require no tape, tools, or box setup — fold, tuck, and seal in seconds. Multiple depth scores (1/2", 1", 2") are built into the blank, letting packers adjust fill height without cutting or reconfiguring the box.

The square footprint and low-profile depth make these mailers well-suited for photo prints, cosmetics, jewelry, folded apparel, small electronics accessories, and subscription box inserts. E-commerce fulfillment centers, retail distribution operations, and direct-to-consumer brands use them on high-volume pack lines where speed and consistency matter.

Each mailer weighs approximately 0.15 lbs, keeping outbound parcel weight minimal. Sold in bundles of 50 and parcel-friendly for standard replenishment orders.