36x18x14" 3 Mil Gusseted Poly Bags - Expandable Storage, Case of 200
$181.74
/ case of 200$0.91 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
36" × 18" × 14"
Board / material
3 Mil
Color
Clear
Freight class
Class 60
Specifications
| Inside dimensions | 36" × 18" × 14" (L × W × H) |
|---|---|
| Board / material | 3 Mil |
| Color | Clear |
| Sold as | Case of 200 |
| Order in multiples of | 200 |
| Case weight | 44.72 lb |
| Outer carton (shipping) | 17.5 × 16.25 × 10.5 in |
| LTL freight class | Class 60 |
| GTIN | 841436043946 |
| SKU | PB1756 |
About this item
SKU PB1756 — 36" × 18" × 14", 3 Mil, Clear. Sold as a case of 200, shipped from US warehouses.
Heavy-duty 3 mil gusseted poly bags with expandable sides and fitted bottom for efficient packing of irregularly shaped items. Sold in cases of 200 for maximum cost efficiency.
Gusseted poly bags: Good fit for bulky, irregular, or deep items that need expandable side or bottom space. These poly bags help fulfillment, warehouse, ecommerce, and parts teams choose right-sized bags for storage, kitting, packing, and shipping workflows.
Common questions
How should I judge fit for the 36x18x14" size?
The listed size is 36x18x14" — the gusseted sides fold out so the bag can open to its listed depth and sit around blockier items. The catalog lists inside-usable dimensions of 36" H x 18" W x 14" Gusset, so that measurement is what your item has to fit within.
How does 3 mil compare with lighter or heavier film?
A mil is one-thousandth of an inch, so 3 mil film is 3/1000" 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 3 Mil Low-Density Polyethylene (LDPE).
Can a nearby size or thickness replace PB1756?
Not as an exact replacement. The closest sizes in this line are 26" H x 20" W x 18" Gusset (Inside Usable Space) and 40" Height x 18" Width x 16" Depth; any size change alters the usable interior. Before switching, match the listed dimensions, 3 mil thickness, and case count — then reorder by exact SKU PB1756.
What do I need to seal these, and what does a full order look like? And can I use them for food?
These are open-top bags — close them with a heat sealer, bag tape, twist ties, or staples, whichever fits your workflow. This listing is sold as one case of 200 bags — roughly $0.91 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. On food use: the film is 3 Mil Low-Density Polyethylene (LDPE), a material commonly used in food packaging, and the manufacturer spec sheet for this item lists "Compliance: FDA and USDA Approved for Food Contact". Food-contact compliance is still certified per product lot, so check the spec sheet or contact us for lot documentation before direct food contact.
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.