Ideal for industrial packaging buyers who need reliable, cost-effective storage and shipping solutions for bulky or irregularly shaped items. These 9 x 4 x 12" gusseted resealable poly bags combine expandable side capacity with durable 2 mil polyethylene construction, making them perfect for e-commerce fulfillment, food storage, and warehouse operations requiring compliance-ready packaging.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | 2 Mil Low-Density Polyethylene (LDPE) |
| Dimensions | 9" L x 4" W x 12" H (with 4" expandable gusseted bottom) |
| Color | Clear |
| Quantity Per Case | 1,000 bags |
| Recyclable | Yes |
Common Use Cases
- E-commerce order fulfillment and shipping irregular items Food and snack packaging with extended shelf visibility Pharmaceutical and medical supply storage Retail merchandise and goodie bag distribution Warehouse inventory organization and bulk storage
What You'll Receive
- 1,000 gusseted resealable poly bags (9 x 4 x 12") Resealable closure strips on each bag
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
2 mil refers to the thickness of the polyethylene film (0.002 inches). This thickness provides an optimal balance of durability and flexibility, strong enough to prevent punctures during shipping and storage while remaining easy to handle and seal. Heavier mil ratings cost more; 2 mil is the industry standard for general-purpose packaging.
The 4" gusseted bottom allows the bag to expand when filled, effectively increasing usable volume by approximately 33% compared to flat-bottom bags of the same base dimensions. This means you can often use one size smaller bag, reducing material costs and shipping weight.
These bags are made from food-grade LDPE material and meet FDA standards for indirect food contact. They're suitable for snacks, candy, baked goods, and other dry food items. For direct food contact, confirm specific food regulations for your product and intended use.
Simply peel back the release strip along the 1.5" resealable lip and fold the top closed. The adhesive strip creates an airtight seal that can be reopened and resealed multiple times without losing grip strength, ideal for end-user convenience and product protection.
Technical Specifications
| Material | 2 Mil Low-Density Polyethylene (LDPE) |
| Dimensions | 9" L x 4" W x 12" H (with 4" expandable gusseted bottom) |
| Color | Clear |
| Quantity Per Case | 1,000 bags |
| Recyclable | Yes |
| Color | Clear |
| Strength / Material | 2 Mil |
| Dimensions (Internal) | 9"" × 4"" × 12"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
13.25" × 9.75" × 7.75" (L × W × D)
Unit of Measure
CASE
Qty Per Shipping Unit
1000 PER CASE
LTL Freight Class
Class 60
Carrier Eligibility
UPS Ground & Freight Eligible
TRUST & RELIABILITY
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