Use for food manufacturers, bakeries, candy companies, and industrial distributors who need FDA/USDA-compliant storage without additional labeling costs. The 3 x 4" size with 4 mil thickness provides durable protection for small parts, samples, and food items, while the white write-on block eliminates the need for separate labels, saving time and reducing packaging waste.

Best For
How to choose
Specs at a Glance
| Material | 4 Mil LDPE Polyethylene |
| Dimensions | 3" W x 4" H (usable interior) |
| Closure Type | Reclosable Zipper/Slider |
| Compliance | FDA and USDA Food Contact Approved |
| Recyclable | Yes |
Common Use Cases
- Food storage and bakery packaging Parts and hardware organization Candy, snack, and treat bags Sample and promotional goodie bags Small item inventory management and labeling
What You'll Receive
- Case of 1,000 reclosable poly bags (3" x 4") White write-on block printed on each bag
Shipping & Packaging
Frequently Asked Questions
Yes, the integrated white write-on block is designed for direct marking with pen or marker. You can label product name, quantity, price, date, or lot number without additional labels, reducing packaging costs and assembly time.
Yes. These 4 mil polyethylene bags meet FDA and USDA requirements for direct food contact, making them ideal for bakeries, candy companies, and food distributors.
4 mil thickness provides puncture resistance, durability, and reusability compared to thinner bags. This makes them ideal for industrial and food applications where bags may be opened and resealed multiple times.
Each case contains 1,000 individual 3" x 4" reclosable poly bags, offering excellent value and volume for high-turnover operations.
Technical Specifications
| Closure Type | Reclosable Zipper/Slider |
| Compliance | FDA and USDA Food Contact Approved |
| Recyclable | Yes |
| Color | Clear |
| Strength / Material | 4 Mil |
| Dimensions (Internal) | 3" Γ 4" (L Γ W Γ H) |
Shipping Information
Outer Carton Dimensions
3" Γ 4" (L Γ W Γ H)
Unit of Measure
CASE
Qty Per Shipping Unit
1000 PER CASE
LTL Freight Class
Class 60
Delivery Method
Shown at checkout
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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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Use this product as the source
3x4" 4 Mil White Block Reclosable Poly Bags - Case of 1000
Related products
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Compare resources using the current product page data: SKU PB3984 , type Bags - Poly , sold-as unit CASE / pack count 1000 PER CASE . Confirm the product page price, availability, and selected variant before ordering.
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