E-commerce packers and perishable goods shippers who need reliable thermal protection without breaking the budget. The 12" x 17" Cool Barrier Bubble Mailer combines aluminum foil exterior insulation with 3/16" bubble cushioning to protect temperature-sensitive items, pharmaceuticals, food, cosmetics, and specialty chemicals, during transit while maintaining lightweight handling for cost-effective shipping.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | Aluminum Foil Exterior with 3/16" Bubble Lining |
| Dimensions | 12" W √ó 17" L √ó 3/16" Thickness |
| Color | Silver |
| Closure Type | Peel and Seal Strip |
| Recyclable | Yes |
Common Use Cases
- Shipping temperature-sensitive pharmaceuticals and medical supplies Perishable food and frozen goods e-commerce fulfillment Beauty and skincare product protection during warm-weather months Specialty chemical and laboratory sample shipments Premium cosmetics and supplement order fulfillment
What You'll Receive
- Case of 50 Cool Barrier Bubble Mailers (12" x 17") Integrated peel-and-seal closure strips on each mailer
Shipping & Packaging
Frequently Bought Together
Related suppliesFrequently Asked Questions
The aluminum foil and bubble lining provide thermal insulation to help maintain temperature; however, for extended multi-day shipments or extreme heat conditions, we recommend combining these mailers with gel packs, dry ice, or insulated outer boxes depending on your product requirements and shipping duration.
Yes. The 12" x 17" dimensions and lightweight construction meet standard carrier specifications for both parcel and first-class mail. Always verify with your carrier for hazardous material restrictions if shipping temperature-controlled items requiring dry ice or gel packs.
The 3/16" bubble provides excellent cushioning for fragile items, protecting against impact damage during sorting and handling. Coverage extends across all interior surfaces, ensuring comprehensive shock absorption without adding significant weight or bulk to your shipments.
These mailers work for any product needing protection. While optimized for temperature-sensitive goods, the bubble lining and puncture-resistant aluminum exterior make them ideal for standard fragile item shipping, jewelry, electronics, glassware, where thermal properties provide added value without extra cost.
Technical Specifications
| Closure Type | Peel and Seal Strip |
| Recyclable | Yes |
| Color | Silver |
| Strength / Material | Aluminum Foil Exterior / 3/16" Bubble Lining |
| Dimensions (Internal) | 12"" × 17"" × 3/16"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
19.5" × 15.5" × 13.75" (L × W × D)
Unit of Measure
CASE
Qty Per Shipping Unit
50 PER CASE
LTL Freight Class
Class 300
Delivery Method
Shown at checkout
ORDER SUPPORT
Product Support
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