12x20" 4 Mil Clear Reclosable Poly Bags - 500 Count Case
$145.65
/ case of 500$0.29 per bag
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
12" × 20"
Board / material
4 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 12" × 20" (L × W) |
|---|---|
| Board / material | 4 Mil |
| Color | Clear |
| Sold as | Case of 500 |
| Order in multiples of | 500 |
| Case weight | 31.42 lb |
| Outer carton (shipping) | 13.0 × 13.0 × 12.0 in |
| LTL freight class | Class 60 |
| GTIN | 841436091961 |
| SKU | PB3791 |
About this item
SKU PB3791 — 12" × 20", 4 Mil, Clear. Sold as a case of 500, shipped from US warehouses.
Common questions
Are these bags food-safe and compliant with regulations?
Yes, these 4-mil reclosable poly bags meet FDA and USDA requirements for food contact, making them suitable for direct food packaging, pharmaceutical applications, and all regulated storage needs. They're manufactured to strict compliance standards.
How many times can these bags be reclosed?
The full-width single-track zipper can be opened and reclosed multiple times without losing seal integrity. The 4-mil thickness maintains durability through repeated use, making these bags cost-effective for long-term reusable storage applications.
What's the difference between 4-mil and thinner poly bags?
The 4-mil thickness provides 40% greater durability than 2-3 mil alternatives, preventing punctures and tears during handling and storage. This reduces product loss and waste, delivering better ROI for high-value contents or demanding industrial environments.
Can I order different quantities or custom sizes?
Standard cases contain 500 bags. Contact our sales team for bulk discounts, custom size options, or specialized material requests to match your exact packaging requirements and order frequency.
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.