E-commerce packers and temperature-sensitive shippers who need reliable thermal protection for perishables, pharmaceuticals, and climate-sensitive products. The 15" x 17" format with 3/16" bubble lining provides optimal cushioning and insulation for mid-sized shipments while maintaining lightweight handling for cost-effective UPS and FedEx compliance.

Best For
How to choose
Specs at a Glance
| Material | Aluminum Foil Exterior / 3/16" Bubble Lining |
| Dimensions | 15" W x 17" H x 3/16" Thickness |
| Closure Type | Peel and Seal Strip |
| Color | Silver |
| Recyclable | Yes |
Common Use Cases
- Perishable food and beverage shipping (frozen items, chocolates, specialty foods) Pharmaceutical and temperature-controlled medication delivery Fresh flower and plant shipping Wine, craft beverages, and cold chain logistics Cosmetics and beauty product protection during warm months
What You'll Receive
- 50 cool barrier bubble mailers (15" x 17") per case Pre-attached peel-and-seal closure strips on all mailers
Shipping & Packaging
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
Frequently Asked Questions
The aluminum foil exterior and bubble lining work together to provide thermal insulation and reflection, helping maintain cooler temperatures during transit. For precise temperature maintenance, we recommend pairing with ice packs or gel packs based on ambient conditions and desired hold time.
Yes. The lightweight construction (approximately 1.2 oz per mailer) and 15" x 17" dimensions comply with major carrier dimensional weight calculations, making it cost-effective for both parcel and ground shipping services.
The 3/16" bubble lining offers an optimal balance between cushioning protection and compact packing density. This cell size absorbs impact effectively for fragile items while maximizing mailer capacity within standard case quantities.
Absolutely. While designed for temperature-sensitive goods, the puncture-resistant bubble lining and water-repellent exterior make these mailers excellent for shipping electronics, ceramics, glassware, and other breakable products requiring cushioning and moisture protection.
Technical Specifications
| Closure Type | Peel and Seal Strip |
| Recyclable | Yes |
| Color | Silver |
| Strength / Material | Aluminum Foil Exterior / 3/16" Bubble Lining |
| Dimensions (Internal) | 15" × 17" × 3/16" (L × W × H) |
Shipping Information
Outer Carton Dimensions
15" × 17" × 3/16" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
50 PER CASE
LTL Freight Class
Class 300
Delivery Method
Shown at checkout
Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.
Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.
For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.
ORDER SUPPORT
Product Support
Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.
Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.
Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.
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Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
15x17" Cool Barrier Bubble Mailers, Aluminum Foil, 3/16" Bubble - Case of 50
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