Heavy-duty 4 mil reclosable poly bags with full-width zipper track for superior moisture protection and product integrity. FDA and USDA approved for food storage applications. Reusable design reduces packaging costs while meeting compliance requirements. Sold by the case of 500 bags.
In stock SKU PB3796

13 x 20" 4 Mil Reclosable Poly Bags - FDA/USDA Approved, Case of 500

$155.49/ CASE
$0.31 per unit
Sold in CASE of 500
1 CASE = 500 units Total $155.49
Ships from US warehouses · Shipping calculated at checkout
  • Ships from 5 US warehouses
  • Secure checkout
  • Bulk pricing on request
Specifications
SKUPB3796
Dimensions13" × 20" × N/A
Material / strength4 Mil
Sold asCASE of 500
BrandPackrift
Freight class60
GTIN841436091978
Shipping & returns

Packrift ships from five US warehouses (Central IL, Northeast PA, South TX, Southeast GA, West CA). The nearest warehouse with stock ships your order. Final shipping cost is shown at checkout based on weight, dimensions, and ZIP.

Oversized or high-volume orders may route via LTL freight; the freight quote is calculated live at checkout.

Shipping policy · Refund policy · Support

Best For

Industrial buyers, food suppliers, and logistics managers who need FDA/USDA-compliant reclosable storage solutions for products requiring moisture protection. These 13 x 20" 4 mil poly bags offer durability with reusable zipper closures, making them ideal for food storage, ingredient packaging, and supply chain applications where cost-efficiency and compliance are non-negotiable.

How to choose

The single-track zipper extends the full width of each bag, ensuring an airtight seal that protects contents from moisture, contamination, and environmental damage. At 4 mil thickness, these LDPE polyethylene bags provide puncture resistance compared to thinner alternatives, while the reclosable design eliminates single-use waste and reduces per-unit packaging costs over time.

Specs at a Glance

Material4 Mil LDPE Polyethylene
Dimensions13" W x 20" H (inside usable dimensions)
ColorClear
Closure TypeFull-Width Reclosable Zipper
RecyclableYes
Common Use Cases
  • Food storage and ingredient packaging (FDA/USDA compliant) Pharmaceutical and supplement packaging Retail goodie bags, treat bags, and promotional packaging Industrial parts and hardware organization during shipping Bakery, candy, and snack product containment
What You'll Receive
  • Case of 500 reclosable poly bags (13 x 20") Full-width zipper closure on all bags
Shipping & Packaging

Shipped in a standard case carton. Bags are flat-packed for space-efficient storage and transportation, arriving ready for immediate use without additional setup or assembly required.

Frequently Asked Questions

Yes. These 4 mil reclosable poly bags meet FDA and USDA requirements, making them suitable for food storage, ingredient packaging, and compliant shipping of food products. They're approved for direct food contact when used according to applicable regulations.

4 mil polyethylene provides robust puncture and tear resistance, making it suitable for industrial applications, heavy contents, and repeated use. It's significantly thicker than economy 1-2 mil bags, offering better longevity and protection for higher-value products.

Yes, the full-width zipper closure supports multiple resealing cycles, allowing end-users to reopen and reseal bags numerous times without degradation. This reusability reduces packaging waste and total cost of ownership for businesses with recurring storage needs.

These dimensions work well for medium-sized items including food ingredients, baked goods, snacks, candy, pharmaceutical tablets, hardware, and promotional items. The 13" width and 20" height provide ample space for both retail and industrial packaging applications.

Technical Specifications

Closure TypeFull-Width Reclosable Zipper
RecyclableYes
Color Clear
Strength / Material 4 Mil
Dimensions (Internal) 13" × 20" (L × W × H)

Shipping Information

Outer Carton Dimensions

13" × 20" (L × W × H)

Unit of Measure

CASE

Qty Per Shipping Unit

500 PER CASE

LTL Freight Class

Class 60

Delivery Method

Shown at checkout

Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.

Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.

For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.

ORDER SUPPORT

Product Support

Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.

Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.

Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.

Contact product support
Secure checkout LTL freight available on case/skid orders

Buyer guides

Buying notes and spec resources stay here instead of taking space above the cart.

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Use this product as the source 13 x 20" 4 Mil Reclosable Poly Bags - FDA/USDA Approved, Case of 500

Compare resources using the current product page data: SKU PB3796 , type Bags - Poly , sold-as unit CASE / pack count 500 PER CASE . Confirm the product page price, availability, and selected variant before ordering.

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