These 3 x 5 inch reclosable poly bags are built from 4 mil polyethylene, a heavier wall thickness that resists puncture and blocks moisture more effectively than standard 2 mil alternatives. The single-track zipper spans the full bag opening, maintaining a consistent seal through repeated open-and-close cycles.

The added durability makes these bags well suited for hardware kitting, small parts storage, retail display, sample packaging, and e-commerce fulfillment. Food manufacturers and regulated-product handlers can also rely on them, as the bags meet FDA and USDA requirements for food-contact applications.

Dimensions reflect interior usable measurements, allowing accurate content sizing before ordering. Each case contains 200 bags and is eligible to ship via parcel carrier. The reclosable design supports reuse across ongoing packaging operations, reducing per-unit material costs over time.