These 4 x 1-5/8 x 4 inch white reverse tuck folding cartons are constructed from 24-point die-cut fibreboard and meet federal specification PPP-B-566. The reverse tuck configuration positions the top tuck at the front and the bottom tuck at the rear, with pye-lock tucks on both ends delivering a secure, positive lock closure that resists accidental opening during handling and transit.

The clean white exterior accepts direct printing, pressure-sensitive labels, and stickers, making these cartons well suited for retail shelf display, e-commerce fulfillment, cosmetics, hardware components, and consumer goods packaging where a finished, branded appearance is expected.

Each carton ships flat, reducing storage footprint until assembly is needed. Cases contain 500 units, supporting high-volume packaging lines. The parcel-friendly case size allows flexible ordering without minimum quantity constraints tied to freight scheduling.