Industrial packaging buyers and manufacturers handling irregularly shaped items need reliable, cost-effective storage and shipping solutions. These 18 x 16 x 40" gusseted poly bags with expandable sides accommodate odd-shaped products while maintaining FDA and USDA compliance, making them ideal for food, pharmaceutical, and general industrial applications requiring durable 2 mil polyethylene construction.

Best For
How to choose
Specs at a Glance
| Material | 2 Mil LDPE Polyethylene |
| Dimensions (Inside Usable Space) | 18" W x 16" D x 40" H |
| Color | Clear |
| Case Quantity | 250 Bags per Case |
| Recyclable | Yes |
Common Use Cases
- Food product storage and distribution Pharmaceutical packaging and compliance Irregular-shaped item storage Fresh produce and perishable goods protection Industrial parts and component packaging
What You'll Receive
- 250 gusseted poly bags (18 x 16 x 40") Clear 2 mil polyethylene construction
Shipping & Packaging
Frequently Asked Questions
2 mil (0.002 inches) indicates polyethylene thickness that balances durability with cost-efficiency. This gauge provides excellent puncture and tear resistance for handling rough items and repeated use while remaining lightweight to minimize shipping expenses, ideal for high-volume industrial applications.
Expandable gusseted sides accommodate irregularly shaped products without excess baggage space, while the fitted bottom provides stability. This design reduces material waste per unit, minimizes dimensional weight shipping charges, and accelerates packing operations, directly improving your bottom line.
Yes, these 2 mil gusseted poly bags meet FDA and USDA specifications, making them compliant for food contact, pharmaceutical storage, and regulated industrial applications. This certification eliminates compliance concerns for sensitive industries.
These bags seal securely using twist ties, bag tape, or impulse sealers (all available separately). Choose based on your operation speed and volume, twist ties suit manual packing, bag tape offers quick sealing, and impulse sealers maximize efficiency for high-throughput packaging lines.
Technical Specifications
| Case Quantity | 250 Bags per Case |
| Recyclable | Yes |
| Color | Clear |
| Strength / Material | 2 Mil |
| Dimensions (Internal) | 18" × 16" × 40" (L × W × H) |
Shipping Information
Outer Carton Dimensions
18" × 16" × 40" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
250 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.
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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.
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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.
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18" x 16" x 40" 2 Mil Gusseted Poly Bags, 250-Pack
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