18 x 20" 2 Mil Clear Flat Poly Bags - Durable Light-Medium Duty, Case of 500
$87.69
/ case of 500$0.18 per bag
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
18" × 20"
Board / material
2 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 18" × 20" (L × W) |
|---|---|
| Board / material | 2 Mil |
| Color | Clear |
| Sold as | Case of 500 |
| Order in multiples of | 500 |
| Case weight | 24.4 lb |
| Outer carton (shipping) | 19.0 × 11.5 × 4.75 in |
| LTL freight class | Class 60 |
| GTIN | 841436029032 |
| SKU | PB586 |
About this item
SKU PB586 — 18" × 20", 2 Mil, Clear. Sold as a case of 500, shipped from US warehouses.
Protect your products with 18 x 20 " clear flat poly bags manufactured from 100% virgin polyethylene. Sold by the case of 500 for cost-effective bulk packaging.
Flat poly bags: Good fit for bulk storage, product protection, clear inventory handling, fulfillment packing, and 2 mil packaging workflows. These poly bags help fulfillment, warehouse, ecommerce, and parts teams choose right-sized bags for storage, kitting, packing, and shipping workflows.
Common questions
What's the difference between 2-mil and thicker poly bags?
2-mil bags provide the ideal balance of strength and cost-efficiency for light to medium-weight products. They offer adequate puncture resistance and moisture barrier for general packaging while reducing material costs versus 3-mil or 4-mil alternatives. Choose thicker gauge only if you're packaging sharp objects or extremely heavy items.
Are these bags food-safe?
Yes. These bags meet FDA and USDA specifications, making them compliant for direct food contact applications including produce, baked goods, and prepared foods. Always verify your specific food product category aligns with regulatory requirements for your region.
How do I seal these open-end bags?
You have three efficient closure options: Twist ties for quick hand-sealing, bag tape for a professional seal, or impulse sealers for high-volume operations. Impulse sealers provide the strongest, most consistent seal and are ideal if you're processing 500+ bags regularly.
Can I order smaller quantities than a case of 500?
This product ships in standard cases of 500 bags to maximize cost-efficiency. For bulk industrial operations, a single case provides 3-4 weeks of typical usage. Contact our sales team if you need custom quantities or multi-case pricing for larger operations.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.