30 x 36" 4 Mil Clear Flat Poly Bags - Heavy-Duty Protection, Case of 100
$98.07
/ case of 100$0.98 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
30" × 36"
Board / material
4 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 30" × 36" (L × W) |
|---|---|
| Board / material | 4 Mil |
| Color | Clear |
| Sold as | Case of 100 |
| Order in multiples of | 100 |
| Case weight | 26.66 lb |
| Outer carton (shipping) | 25.25 × 15.25 × 5.25 in |
| LTL freight class | Class 60 |
| GTIN | 841436026529 |
| SKU | PB1305 |
About this item
SKU PB1305 — 30" × 36", 4 Mil, Clear. Sold as a case of 100, shipped from US warehouses.
Heavy-duty 30 x 36 " clear flat poly bags made from 100% virgin polyethylene for durability and reliability. Sold as a case of 100 bags with closure options including twist ties, bag tape, or impulse sealers.
Flat poly bags: Good fit for bulk storage, product protection, clear inventory handling, fulfillment packing, and 4 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 closing methods work best with these 4 mil poly bags?
These bags accommodate three professional closing options: Twist Ties for quick, reusable sealing; Bag Tape for permanent, secure closures; or Impulse Sealers for high-volume automated sealing. Choose based on your operation's speed, reusability needs, and sealing volume.
Are these bags suitable for food contact and storage?
Yes. These bags are FDA and USDA approved, making them compliant for food storage, processing, and packaging applications. However, verify specific product contents meet your regulatory requirements.
How does 4 mil thickness compare to thinner alternatives?
4 mil thickness provides 2-3x greater puncture resistance than 1-2 mil bags, significantly reducing damage to heavy tools, sharp hardware, or abrasive contents. This durability translates to fewer product losses and lower replacement costs despite the slightly higher per-bag investment.
What order quantity should I purchase?
Bags are sold by the case (100 bags per case). A single case covers approximately 100 items; calculate based on your monthly packaging volume. Most industrial buyers order 5-10 cases for steady-state inventory management, with the option to increase during peak shipping seasons.
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.