15x18 6 Mil Reclosable Poly Bags - Heavy-Duty Zipper Closure, Case of 250
$185.81
/ case of 250$0.74 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
15" × 18"
Board / material
6 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 15" × 18" (L × W) |
|---|---|
| Board / material | 6 Mil |
| Color | Clear |
| Sold as | Case of 250 |
| Order in multiples of | 250 |
| Case weight | 31.2 lb |
| Outer carton (shipping) | 20.5 × 16.25 × 6.0 in |
| LTL freight class | Class 60 |
| GTIN | 841436092654 |
| SKU | PB3899 |
About this item
SKU PB3899 — 15" × 18", 6 Mil, Clear. Sold as a case of 250, shipped from US warehouses.
Heavy-duty 6 mil reclosable poly bags with full-width single-track zipper keep products clean, dry, and protected from contamination. Sold by the case (250 bags)‚reusable for maximum cost efficiency.
Reclosable poly bags: Good fit for parts, samples, documents, apparel accessories, small kits, and inventory that needs a resealable closure. These poly bags help fulfillment, warehouse, ecommerce, and parts teams choose right-sized bags for storage, kitting, packing, and shipping workflows.
This listing is one specification only: 15 x 18" 6 Mil Reclosable Poly Bags, Heavy-Duty Zipper Closure, Case of 250. Packrift publishes no color options for this product; it is one product, not a clear color range.
Common questions
How much usable room does the 15x18" size really have?
The listed size is 15x18". Plan for contents slightly smaller than the nominal size — the usable interior runs a bit under the listed measurement once the bag takes shape around what you load into it.
Is 6 mil the right thickness for my use?
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 Low-Density Polyethylene (LDPE), 6 Mil Thickness.
Can a nearby size or thickness replace PB3899?
Not as an exact replacement. The closest sizes in this line are 13x18" and 16x18" (same 6 mil film), and the same 15x18" size is also stocked in 2 and 4 mil. Before switching, match the listed dimensions, 6 mil thickness, closure type, and case count — then reorder by exact SKU PB3899.
How does the closure work, and what does a full order look like?
The closure is listed as Single-Track Zipper (Full-Width Reclosable), so the bag closes without separate tape or heat. This listing is sold as one case of 250 bags — roughly $0.74 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.