9.5x14.5 #4 Kraft Self-Seal Bubble Mailers 25-Pack B857SS25PK
$28.03
/ case of 25$1.12 per mailer
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Check the fit and feel before buying in bulk.
| Quantity (case) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
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Shipping & returns details
Ships from U.S. warehouses. 30-day returns on unopened stock items.
Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.
Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.
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Inside dimensions
9 1/2" × 14 1/2"
Board / material
Paper Exterior/Bubble Lining
Color
Kraft
Freight class
Class 300
From our customers
“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”
“They helped us choose the right packaging for our products and made ordering easy.”
“Ordering was easy, everything arrived as described, and we’ll definitely order again.”
Questions before you order?Talk to us
Specifications
| Inside dimensions | 9 1/2" × 14 1/2" (L × W) |
|---|---|
| Board / material | Paper Exterior/Bubble Lining |
| Color | Kraft |
| Sold as | Case of 25 |
| Physical units per order increment | 1 |
| Case weight | 2.24 lb |
| Outer carton (shipping) | 17.25 × 12.0 × 8.0 in |
| LTL freight class | Class 300 |
| GTIN | 841436059084 |
| SKU | B857SS25PK |
About this item
SKU B857SS25PK — 9 1/2" × 14 1/2", Paper Exterior/Bubble Lining, Kraft. Sold as a case of 25, shipped from US warehouses.
Ship fragile items safely with our #4 kraft self-seal bubble mailers featuring 3/16 " cushioned bubble lining for shock protection. Pre-made 9.5 x 14.5 " size with peel-and-stick tamper-evident closure eliminates taping steps. Golden kraft paper exterior is recyclable and for e-commerce and B2B shippers.
Bubble mailers and padded mailers: Good fit for shipping books, cosmetics, accessories, samples, small parts, and other items that need light cushioning. These mailers help ecommerce teams and small businesses choose protective, right-sized packaging for common fulfillment workflows.
Compare nearby options
Larger, smaller and stronger options from the same family. Prices shown are current case prices; freight is calculated at checkout.
Larger size
10.5x16 #5 Kraft Self-Seal Bubble Mailers 100/Case
$53.55
Smaller size
8.5x14.5 #3 Kraft Self-Seal Tear Strip Bubble Mailers 25-Pack
$15.22
Stronger option
9.5x14.5 #4 2 Mil White Self-Seal Bubble Mailers 25-Pack
$21.91
Same size, different spec
9.5x14.5 #4 Kraft Self-Seal Bubble Mailers 25-Pack B85725PK
$28.68
Common questions
What is the bubble cell size and coverage?
The 3/16" high-slip bubble lining provides consistent air-filled cell coverage across the entire interior surface, delivering balanced shock protection for delicate items without requiring additional padding layers or filler materials.
Are these mailers UPS and FedEx eligible?
Yes, these kraft self-seal bubble mailers meet carrier dimensional requirements and do not require additional postage premiums. The lightweight construction helps reduce dimensional weight fees, making them cost-effective for small-to-medium package shipping.
How secure is the peel-and-stick closure?
The self-adhesive strip provides a tamper-evident seal that's permanently bonded once pressed, preventing accidental opening during transit. The closure leaves a visible indication if the mailer has been opened, protecting both shipper and recipient.
Can I label these mailers directly?
Absolutely. The kraft exterior provides an ideal surface for direct thermal or inkjet label application. The smooth paper finish ensures clear barcode readability for carriers and warehouse scanning systems.
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.