These 4 x 6 inch reclosable polypropylene bags are constructed from 4 mil thick polypropylene film, which delivers noticeably greater stiffness and optical clarity than standard polyethylene alternatives. The pinch-track zipper closure reseals securely after each opening without adhesive or heat, maintaining barrier integrity across multiple open-and-close cycles.

The combination of FDA and USDA compliance for direct food contact, moisture and grease resistance, and high-clarity film makes these bags well suited for food portioning, deli and bakery retail, pharmaceutical sample enclosure, small hardware and parts kitting, and retail peg-hook display — each bag includes a hang hole for peg-hook merchandising.

At 4 mil, the film gauge offers meaningful puncture resistance over thinner 2 mil options while keeping individual bag weight low enough for high-volume automated or hand-pack operations. Cases contain 1,000 bags and are eligible to ship via parcel carrier.