9 1/2 x 14 1/2" Kraft #4 Self-Seal Padded Mailers
- Mailers feature peel and seal closure.
- End flaps are coated with a natural rubber adhesive that only adheres to itself and keeps contents secure during shipping.
- Bags are both moisture and puncture resistant.
- No additional cushioning needed.
Stock Number | 1 | 3 | 5 | 10 | 20+ | Add to Cart |
|---|---|---|---|---|---|---|
| Stock NumberB807SS | 1$68.00 | 3$68.00 | 5$68.00 | 10$68.00 | 20+$68.00 | Add to Cart |

Outside W x L: 9 1/2 x 14 1/2"
Inside W x L: 9 3/8 x 13 1/4"
Bag Number: #4
Quantity Per Case: 100
Order in Multiples of: 1
Freight Class: 92.5
Weight: 22.68 EA
NMFC Code: 20475-7
Ships Parcel: Yes
These #4 kraft self-seal padded mailers measure 9 3/8 x 13 1/4 inches interior and combine a kraft outer shell with interior fiber padding that expands on contact to absorb shock during transit — eliminating the need for supplemental cushioning materials inside the envelope.
E-commerce shippers, warehouse fulfillment operations, retail distributors, and document mailers rely on this size for flat or lightly padded items including paperback books, apparel, electronics accessories, and multi-page documents. The #4 footprint accommodates standard letter-plus and A4-plus content without excess material waste.
The peel-and-seal closure uses a natural rubber adhesive that creates a secure, tamper-evident bond without tape or additional equipment. Mailers ship and store flat. Cases contain 100 units and ship via parcel carrier.
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