E-commerce packers and fragile goods shippers who need lightweight, cost-effective cushioned protection for mid-sized items. The 10 1/2" x 16" #5 size accommodates small electronics, cosmetics, jewelry, and breakable merchandise while the Kraft exterior maintains a professional appearance. Use for high-volume shippers seeking to reduce dimensional weight charges without sacrificing product safety.
Best For
How to choose
Specs at a Glance
| Material | Recycled Kraft Paper Exterior / Bubble Lined Interior |
| Bubble Cell Size | 3/16" High Slip Bubbles |
| Closure Type | Self-Seal Peel & Stick with Tear Strip |
| Case Quantity | 70 Mailers per Case |
| Recyclable | Yes |
Common Use Cases
- Shipping small electronics and tech accessories Packing jewelry, watches, and luxury goods Protecting cosmetics, fragrances, and beauty products Mailing documents with fragile enclosures E-commerce fulfillment for breakable items
What You'll Receive
- 70 kraft bubble mailers (10 1/2" x 16") Pre-installed peel-and-stick closure strips Integrated tear strip for easy recipient opening
Shipping & Packaging
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
Frequently Asked Questions
Yes. At 10 1/2" x 16" with minimal bubble thickness (3/16"), these #5 mailers stay within favorable dimensional weight thresholds for most UPS and FedEx services. The lightweight construction keeps billable weight low, reducing shipping costs per unit.
The 3/16" bubble provides adequate shock cushioning for lightweight fragile items: electronics under 2 lbs, jewelry, cosmetics, phone accessories, and small glass items. For heavier or more fragile goods, consider upgrading to larger bubble cell sizes or adding supplemental cushioning.
Yes. The exterior is made from recycled kraft paper and the entire mailer is recyclable. The bubble lining is low-density polyethylene (LDPE #4), which is widely accepted in most curbside and industrial recycling programs.
The integrated tear strip eliminates the need for customers to use scissors or knives to open the mailer, reducing damage to contents and improving satisfaction. The tamper-evident peel-and-stick seal also builds trust by showing the package has not been opened in transit.
Technical Specifications
| Bubble Cell Size | 3/16" High Slip Bubbles |
| Closure Type | Self-Seal Peel & Stick with Tear Strip |
| Case Quantity | 70 Mailers per Case |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | Paper Exterior/Bubble Lining |
| Dimensions (Internal) | 16" × 10.5" (L × W × H) |
Shipping Information
Outer Carton Dimensions
16" × 10.5" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
70 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.
Contact product supportBuyer guides
Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
#5 Kraft Self-Seal Bubble Mailers 16x10.5" - Lightweight Protection, Case of 70
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Compare usable size, padding, material, closure, and case quantity.
Product support Compare mailer vs boxUse this guide when item thickness or edge protection affects fit.
Confirm this spec
Confirm usable dimensions, closure type, rigidity, color, and pack quantity before ordering.
- SKU
- B858SSRTT
- Summary
- Compare Packrift SKU B858SSRTT: size 16 x 10 1/2, kraft, kraft color, 70 pack. See verified specs, price, availability, reorder path, and bulk quote route.
- Material
- Recycled Kraft Paper Exterior / Bubble Lined Interior
- Bubble Cell Size
- 3/16" High Slip Bubbles
- Closure Type
- Self-Seal Peel & Stick with Tear Strip
- Size
- 16 x 10.5 in
- Material/workflow
- kraft, self-seal, bubble
- Case quantity
- 70/case
Use product support if the case quantity, material, or workflow fit needs review before a repeat order.