8x6x4.25" Polystyrene Foam Insulated Shipper - Case of 12
$122.20
/ case of 12$10.18 per box
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
8" × 6" × 4 1/4"
Board / material
Polystyrene Foam
Color
White
Freight class
Class 300
Specifications
| Inside dimensions | 8" × 6" × 4 1/4" (L × W × H) |
|---|---|
| Board / material | Polystyrene Foam |
| Color | White |
| Sold as | Case of 12 |
| Order in multiples of | 1 |
| Case weight | 8.62 lb |
| Outer carton (shipping) | 24.5 × 24.5 × 20.75 in |
| LTL freight class | Class 300 |
| GTIN | 841436058049 |
| SKU | 204F |
About this item
SKU 204F — 8" × 6" × 4 1/4", Polystyrene Foam, White. Sold as a case of 12, shipped from US warehouses.
The 8x6x4.25" Polystyrene Foam Insulated Shipper is a corrugated shipping box for e-commerce orders, parts, samples, retail goods, returns, and warehouse shipments. Listed specs include inside dimensions 8" x 6" x 4.25"; poly material; case of 12. Use it as a shipping carton, mailing box, storage box, or e-commerce shipper when the item fits the listed dimensions.
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
Common questions
What thickness foam provides adequate insulation for multi-day cold chain shipments?
The 1.5" thick polystyrene foam in this container maintains temperature integrity for 24-48 hour shipments when used with quality cold packs or refrigerants. For extended transit, combine multiple containers or upgrade to thicker-wall models; consult Packrift's cold chain specialists for your specific temperature requirements and transit duration.
How do these containers improve warehouse efficiency and worker safety?
Lightweight foam construction reduces repetitive strain injuries during manual packing operations. The compact 8 x 6" footprint nests efficiently, cutting return-shipment storage by up to 60% compared to rigid coolers. Stackable design maximizes vertical bin space and improves inventory turnover on the manufacturing floor.
Are these containers compatible with standard pallet configurations and racking systems?
Yes. The 8 x 6" base dimension aligns with standard half-pallet and full-pallet layouts, allowing optimal stacking without wasted deck space. Crush-rated foam withstands typical warehouse stacking loads; verify weight limits for your specific racking system.
Can we reuse and recycle these containers, or are they single-use?
These polystyrene foam containers are durable for 3-5 reuse cycles when handled properly, reducing per-shipment costs. After end-of-life, they are recyclable through most industrial waste programs. Check local regulations and partner with Packrift for bulk recycling logistics to maximize sustainability and cost recovery.
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.