16x20 Flat Poly Bags – 4 Mil, 500/Case

Protect oversized products, food items, and industrial components with confidence using these heavy-duty 16x20 flat poly bags. Made from 100% virgin low-density polyethylene (LDPE) and manufactured in the USA, each bag delivers over three times the impact resistance and twice the tensile strength of standard LDPE bags. At 4 mil thick, they handle demanding packaging environments where durability and clarity both matter — and with 500 bags per case, you get the volume to keep operations running.

Size: 16" x 20" | Thickness: 4 mil | Material: 100% Virgin LDPE | Quantity: 500/case | Compliance: FDA food-contact compliant

• Heavy-duty 4 mil thickness resists tears, punctures, and abrasion — keeping contents protected through transit, storage, and handling.
• 100% virgin LDPE resin delivers consistent clarity, strength, and purity without the variability of recycled material.
• FDA food-contact compliant and USDA-accepted for direct contact with food products, produce, meats, and dry goods.
• Crystal-clear film enables instant product identification for retail display, quality inspection, and inventory control.
• Heat-sealable construction allows a secure, airtight closure that preserves freshness and prevents contamination.
• Engineered in the USA to deliver 3× the impact strength and 2× the tensile strength of conventional LDPE bags.
• 500-count bulk case provides a cost-effective, high-volume supply that keeps your line moving without constant reorders.

Where it works best:

• Food service & manufacturing: bulk grains, flour, frozen foods, bakery products, produce, and catering supplies requiring FDA-compliant packaging.
• Retail & apparel: clothing, linens, towels, bedding, and large merchandise that need clean, transparent poly protection.
• Industrial & manufacturing: oversized components, foam inserts, sheet metal parts, and machinery supplies requiring durable containment.
• Agriculture & distribution: seeds, fertilizers, animal feed, and bulk dry goods needing reliable, USDA-compliant poly storage.
• Fulfillment & warehousing: protective inner liners, poly wraps for pick-and-pack, and temporary staging during order processing.
• Specialty food & ingredient packaging: coffee, tea blends, spices, dried herbs, and powder mixes that benefit from food-safe, sealed containment.

Solves key packaging challenges: Undersized or flimsy bags cost you more in the long run — damaged goods, contamination claims, and returns erode margins fast. These 16x20 flat poly bags eliminate that risk. The reinforced 4 mil wall absorbs impact and resists punctures through every stage of the supply chain. FDA food-contact compliance means these bags deploy confidently in any food environment without compliance guesswork. And the crystal-clear LDPE film ensures your team and customers can identify contents at a glance, cutting mis-picks and elevating product presentation.

In stock and ships within 24 hours. Order your 500-count case of 16x20 flat poly bags from Prism Pak today and put USA-made quality to work across your operation. Consistent performance, reliable protection, and fast fulfillment — order after order.