9.5x14.5 #4 Kraft Self-Seal Bubble Mailers 100/Case
$45.94
/ case of 100$0.46 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 100 |
| Physical units per order increment | 1 |
| Case weight | 7.78 lb |
| Outer carton (shipping) | 21.25 × 16.0 × 15.5 in |
| LTL freight class | Class 300 |
| GTIN | 841436023474 |
| SKU | B857SS |
About this item
SKU B857SS — 9 1/2" × 14 1/2", Paper Exterior/Bubble Lining, Kraft. Sold as a case of 100, shipped from US warehouses.
Protect fragile goods without extra weight. These kraft self-seal bubble mailers feature 3/16 " high-slip bubble lining, peel-and-stick tamper-evident closure, and eco-friendly recycled kraft paper exterior. Ship 100 mailers per case, ideal for e-commerce packers moving lightweight to mid-weight items.
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
Will these mailers work with UPS, FedEx, and USPS?
Yes. These #4 self-seal bubble mailers meet standard carrier requirements for all major shipping platforms including USPS, UPS, and FedEx. The tamper-evident peel-and-stick closure is carrier-approved and provides proof of security.
How much shock protection does the 3/16" bubble lining provide?
The 3/16" bubble lining offers reliable cushioning for lightweight to medium-weight fragile items such as electronics, cosmetics, and glassware. For heavier or extremely fragile items, consider layering with additional void fill or upgrading to mailers with thicker bubble.
Can I apply custom labels to these kraft mailers?
Absolutely. The recycled kraft paper exterior accepts shipping labels, printed branding, and custom stickers without adhesion issues. The neutral kraft tone provides professional appearance and excellent label contrast.
How many items per case, and what's the coverage per roll equivalent?
Each case contains 100 mailers. At standard packing volumes of 50-100 shipments per day, one case provides 1-2 days of supply for mid-sized e-commerce operations, making bulk ordering cost-effective for recurring shipping needs.
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Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.