In stock SKU PB4251GTIN 848109052601

18 x 36" 4 Mil Reclosable Poly Bags - FDA Approved, Case of 250

Full-width single-track zipper reclosable poly bags keep products secure and moisture-free. 4 mil LDPE polyethylene construction meets FDA and USDA food storage requirements. Reusable design reduces packaging costs–250 bags per case.
$176.76 / case of 250$0.71 per bag
= 250 bags · Total $176.76
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 18" × 36"
Board / material 4 Mil
Color Clear
Freight class Class 60

Specifications

Inside dimensions18" × 36" (L × W)
Board / material4 Mil
ColorClear
Sold asCase of 250
Order in multiples of250
Case weight50.1 lb
Outer carton (shipping)20.0 × 12.0 × 11.0 in
LTL freight classClass 60
GTIN848109052601
SKUPB4251

About this item

SKU PB4251 — 18" × 36", 4 Mil, Clear. Sold as a case of 250, shipped from US warehouses.

Full-width single-track zipper reclosable poly bags keep products secure and moisture-free. 4 mil LDPE polyethylene construction meets FDA and USDA food storage requirements. Reusable design reduces packaging costs, 250 bags per case.

Frequently bought with

Common questions

Are these bags food-safe and compliant with regulations?
Yes. These 4 mil reclosable poly bags meet FDA and USDA requirements, making them suitable for direct food contact, pharmaceuticals, and regulated product storage. Each bag features a secure zipper closure that maintains product integrity during transit and storage.
How many times can these bags be resealed?
The single-track zipper is engineered for multiple reseals without significant degradation. The 4 mil thickness ensures the zipper track remains functional through repeated opening and closing, reducing per-use costs compared to single-use alternatives.
What products work best in these 18 x 36" bags?
These bags are ideal for bulk ingredients, coffee, tea, dried goods, pharmaceutical components, small parts, and any moisture-sensitive items requiring protection during storage and distribution. The large 18 x 36" format minimizes packaging material per unit while accommodating substantial product volumes.
How do dimensions affect my packaging workflow?
The listed 18 x 36" dimensions are inside usable space, allowing you to maximize product capacity per bag. This size reduces packaging material waste and shipping weight per unit while accommodating larger product quantities, improving overall packaging efficiency and cost-per-item.

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.

+1 (302) 216-2975 support@packrift.com Mon–Fri, Eastern Corrugated buying guide →