6x6.5" Cool Barrier Bubble Mailers - Insulated Thermal Protection, Case of 100
$62.87
/ case of 100$0.63 per mailer
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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
6" × 6 1/2" × 3/16"
Board / material
Aluminum Foil Exterior / 3/16" Bubble Lining
Color
Silver
Freight class
Class 300
Specifications
| Inside dimensions | 6" × 6 1/2" × 3/16" (L × W × H) |
|---|---|
| Board / material | Aluminum Foil Exterior / 3/16" Bubble Lining |
| Color | Silver |
| Sold as | Case of 100 |
| Order in multiples of | 1 |
| Case weight | 4.06 lb |
| Outer carton (shipping) | 19.5 × 15.5 × 13.73 in |
| LTL freight class | Class 300 |
| GTIN | 841436089227 |
| SKU | INM665 |
About this item
SKU INM665 — 6" × 6 1/2" × 3/16", Aluminum Foil Exterior / 3/16" Bubble Lining, Silver. Sold as a case of 100, shipped from US warehouses.
Common questions
What is the bubble cell size, and how much shock protection does it provide?
The 3/16" bubble lining offers medium-duty cushioning ideal for protecting fragile items and temperature-sensitive contents during standard ground and air shipping. This thickness balances protection with minimal dimensional weight impact on shipping costs.
Can these mailers be used for UPS, FedEx, and USPS shipping?
Yes, these mailers are compatible with all major carriers, UPS, FedEx, USPS, and DHL. The lightweight aluminum foil exterior and compact dimensions help qualify packages for standard shipping rates rather than oversized fees.
How does the aluminum foil exterior maintain temperature control?
The aluminum foil layer acts as a thermal reflective barrier that helps insulate contents and reduce heat transfer. Combined with the bubble lining, it maintains desired temperatures for several hours, making it suitable for cool-chain shipping of perishables and temperature-sensitive items.
Are these mailers puncture-resistant and water-repellent?
Yes, the construction is specifically engineered to resist punctures from sharp objects and reject moisture, protecting contents from environmental damage. This durability is particularly valuable for shipping items in humid conditions or rough handling environments.
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.