12x12x12 Insulated Box Liners Aluminum Foil Bubble - Case of 25
$147.58
/ case of 25$5.90 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
12" × 12" × 12"
Board / material
Aluminum Foil Exterior / 3/16" Bubble Lining
Color
Silver
Freight class
Class 300
Specifications
| Inside dimensions | 12" × 12" × 12" (L × W × H) |
|---|---|
| Board / material | Aluminum Foil Exterior / 3/16" Bubble Lining |
| Color | Silver |
| Sold as | Case of 25 |
| Order in multiples of | 1 |
| Case weight | 7.98 lb |
| Outer carton (shipping) | 24.25 × 18.5 × 13.0 in |
| LTL freight class | Class 300 |
| GTIN | 841436089180 |
| SKU | INL1212 |
About this item
SKU INL1212 — 12" × 12" × 12", Aluminum Foil Exterior / 3/16" Bubble Lining, Silver. Sold as a case of 25, shipped from US warehouses.
Create professional insulated shipping containers with these leak-resistant 12x12x12 box liners. Features aluminum foil exterior with 3/16 " bubble lining for thermal protection and product integrity. One-piece gusseted design sets up in seconds, sold as a case of 25 liners.
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
Common questions
Are these liners compatible with standard corrugated boxes?
Yes. These liners work with any 12x12x12" corrugated box. Simply place the liner inside your box, add product and cold packs, then seal. They're designed to maximize existing shipping infrastructure.
How long does thermal protection last during shipping?
Thermal performance depends on cold pack type, quantity, and ambient conditions. The 3/16" bubble insulation with aluminum foil exterior typically maintains safe temperatures for 24-48 hours. Use frozen gel packs for extended protection.
Are these FDA-approved for food contact?
Yes. These liners are made with FDA-compliant materials suitable for incidental contact with food products, meeting regulatory requirements for perishable goods shipping.
What's the cost advantage over custom insulated boxes?
At $X per liner (case of 25), these cost 60-75% less than custom insulated containers while offering the same thermal protection. You also gain flexibility to use liners with existing box inventory.
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.