These 5 x 12 inch reclosable poly bags are built at 6 mil thickness, placing them in the heavy-duty tier of poly bag construction. The single-track zipper runs the full interior width of the bag, delivering a consistent, secure seal through repeated open-and-close cycles. All dimensions reflect interior usable measurements.

The 6 mil gauge makes these bags well suited for heavier, sharper, or abrasive contents that would compromise standard 2–4 mil bags. FDA and USDA compliance supports use in food-contact, medical supply, laboratory specimen, and regulated industrial environments where material safety documentation matters.

Each case contains 1,000 bags. The reclosable zipper eliminates the need for tape or secondary sealing in workflows where items are accessed, inspected, or repacked multiple times — reducing material waste and handling time on the packing line.