In stock SKU PB3857GTIN 841436092487

3x3 6 Mil Clear Reclosable Poly Bags 1000/Case

$36.08 / case of 1000$0.04 per bag
= 1000 bags · Item subtotal $36.08

Before shipping and tax. Final discounts and total are confirmed in the cart.

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Volume pricing — applied automatically in the cart
Quantity (case)Item-subtotal discount
1–2Base item price
3–53% off qualifying item subtotal
6+5% off qualifying item subtotal
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Shipping & returns details

Ships from U.S. warehouses. 30-day returns on unopened stock items.

Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.

Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.

Shipping policyReturn policy

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Inside dimensions 3" × 3"
Board / material 6 Mil
Color Clear
Freight class Class 60

From our customers

“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”

Kerri PorterAmerican Vulkan

“They helped us choose the right packaging for our products and made ordering easy.”

Scott HobbsPackrift customer

“Ordering was easy, everything arrived as described, and we’ll definitely order again.”

Cheryl ChristSimply Home Relocation
Questions before you order?Talk to us

Specifications

Inside dimensions3" × 3" (L × W)
Board / material6 Mil
ColorClear
Sold asCase of 1000
Physical units per order increment1000 (one case)
Case weight5.5 lb
Outer carton (shipping)10.0 × 6.75 × 5.75 in
LTL freight classClass 60
GTIN841436092487
SKUPB3857

About this item

SKU PB3857 — 3" × 3", 6 Mil, Clear. Sold as a case of 1000, shipped from US warehouses.

Heavy-duty 6 mil reclosable poly bags with full-width zipper closure that keeps contents clean and moisture-free. Sold as a case of 1,000 bags with usable interior dimensions of 3 " x 3 " .

Small reclosable poly bags: Good fit for jewelry, samples, hardware, fasteners, accessories, and other small parts that need repeated access. These poly bags help fulfillment, warehouse, ecommerce, and parts teams choose right-sized bags for storage, kitting, packing, and shipping workflows.

Common questions

How do I know if my item fits the 3x3" size?
The listed size is 3x3". The catalog lists inside-usable dimensions of 3" W x 3" H, so that measurement is what your item has to fit within.
What does 6 mil film mean in practice?
A mil is one-thousandth of an inch, so 6 mil film is 6/1000" thick — 4 mil film, for example, is twice the film thickness of 2 mil. Heavier film of the same material stands up to punctures and rough handling better; lighter film costs less per bag and packs tighter. This listing's material is specified as 6 Mil Low-Density Polyethylene (LDPE).
Is there a drop-in substitute for PB3857?
Not as an exact replacement. The closest size in this line is 3x4" (same 6 mil film), and the same 3x3" size is also stocked in 2 mil. Before switching, match the listed dimensions, 6 mil thickness, closure type, and case count — then reorder by exact SKU PB3857.
How does the closure work, and what does a full order look like?
The closure is listed as Full-Width Single-Track Zipper, so the bag closes without separate tape or heat. This listing is sold as one case of 1,000 bags — roughly $0.036 per bag at the current case price (confirm the live price before ordering). Orders ship from Packrift's five US warehouse regions (Central IL, NE PA, S TX, SE GA, and W CA); delivery options and timing are shown at checkout.

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.