In Stock SKU: PB3846

30x30" 4 Mil Reclosable Poly Bags - FDA/USDA Approved, Case of 100

30x30" reclosable poly bags featuring a full-width zipper closure that keeps products clean, dry, and protected. Made from durable 4 mil LDPE polyethylene and FDA/USDA approved for food storage. Sold by the case (100 bags) for cost-effective bulk packaging.

$144.28 / CASE (100 PER CASE)
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UPS Eligible — Ground & Freight
Confirm this specSKU PB3846
Size
30 x 30 in
Material
4 Mil
Color
Clear
Sold as
CASE (100 PER CASE)
Freight class
60
Material
Low-Density Polyethylene (LDPE), 4 Mil
Dimensions
30" x 30" (Inside Usable Dimensions)
Closure Type
Full-Width Single-Track Reclosable Zipper
Good fit for

Ideal for industrial packaging buyers, food processors, and logistics operations requiring durable, cost-effective storage solutions. The 30 x 30" format with 4 mil thickness provides protection for bulk items while maintaining FDA and USDA compliance for food and pharmaceutical applications.

Check before ordering

Confirm width, length, mil thickness, closure style, and case quantity.

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Best For

Ideal for industrial packaging buyers, food processors, and logistics operations requiring durable, cost-effective storage solutions. The 30 x 30" format with 4 mil thickness provides protection for bulk items while maintaining FDA and USDA compliance for food and pharmaceutical applications.

How to Choose the Right Packaging

The full-width single-track zipper closure ensures secure, repeatable sealing that maintains product integrity and protects against moisture contamination. At 4 mil thickness, these polyethylene bags deliver exceptional durability for multiple reuse cycles, reducing per-unit packaging costs while meeting strict regulatory standards for food storage and shipping compliance.

Specs at a Glance

MaterialLow-Density Polyethylene (LDPE), 4 Mil
Dimensions30" x 30" (Inside Usable Dimensions)
Closure TypeFull-Width Single-Track Reclosable Zipper
Quantity Per Case100 Bags
RecyclableYes
Common Use Cases
  • Food storage and preservation in commercial kitchens and food manufacturing Bulk pharmaceutical and medical supply packaging Industrial parts protection and moisture barrier applications E-commerce fulfillment and product bundling operations Agricultural product storage and farmer market distribution
What You'll Receive
  • 100 clear reclosable poly bags, 30" x 30", 4 mil thickness Full-width zipper closures pre-installed on all bags
Shipping & Packaging

Ships in a compact case format designed for efficient warehouse storage and easy handling. Standard case dimensions optimize pallet stacking for bulk orders and reduce freight costs per unit.

Frequently Bought Together

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Frequently Asked Questions

Yes. These 4 mil reclosable poly bags meet FDA and USDA requirements, making them approved for direct food storage, pharmaceutical applications, and regulated shipping environments.

The durable 4 mil LDPE construction supports multiple reuse cycles, with exact durability depending on contents and handling. This reusability significantly reduces per-unit packaging costs over time.

The 30" x 30" dimensions represent the inside usable space of the bag, allowing maximum capacity for your products while accounting for the zipper closure mechanism.

Yes. The full-width zipper closure creates an airtight seal that keeps products clean, dry, and protected from environmental contamination, critical for food storage and industrial applications.

Technical Specifications

MaterialLow-Density Polyethylene (LDPE), 4 Mil
Dimensions30" x 30" (Inside Usable Dimensions)
Closure TypeFull-Width Single-Track Reclosable Zipper
Quantity Per Case100 Bags
RecyclableYes
Color Clear
Strength / Material 4 Mil
Dimensions (Internal) 30"" × 30"" (L × W × H)

Product Downloads

Shipping Information

Outer Carton Dimensions

31.0" × 17.25" × 3.25" (L × W × D)

Unit of Measure

CASE

Qty Per Shipping Unit

100 PER CASE

LTL Freight Class

Class 60

Carrier Eligibility

UPS Ground & Freight Eligible

TRUST & RELIABILITY

Product Support

We aim to show product specs, case quantities, and availability clearly. Contact support if an item does not match the listed product details.

Secure checkout LTL freight available on case/skid orders