12.5x19 #6 White Self-Seal Padded Mailers 50/Case B810WSS
$61.87
/ case of 50$1.24 per mailer
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
12 1/2" × 19"
Board / material
Fiber Padding
Color
White
Freight class
Class 93
Specifications
| Inside dimensions | 12 1/2" × 19" (L × W) |
|---|---|
| Board / material | Fiber Padding |
| Color | White |
| Sold as | Case of 50 |
| Order in multiples of | 1 |
| Case weight | 19.3 lb |
| Outer carton (shipping) | 19.5 × 13.5 × 13.25 in |
| LTL freight class | Class 93 |
| SKU | B810WSS |
About this item
SKU B810WSS — 12 1/2" × 19", Fiber Padding, White. Sold as a case of 50, shipped from US warehouses.
12.5x19" #6 white self-seal padded mailers in bubble-lined poly, packed 50 per case (SKU B810WSS); this is a second listing of the same BOX case stock at the same price.
Sized for shipping and fulfillment work; the self-seal closure needs no tape. Order by the case of 50.
Common questions
Do I need to add extra cushioning or bubble wrap inside these mailers?
No. The fiber padding is engineered to expand and absorb shock as your package is handled during transit. The self-seal closure combined with puncture-resistant material provides complete protection without additional cushioning materials, saving you time and money per shipment.
Will the self-seal adhesive stick to itself multiple times or only once?
The natural rubber adhesive bonds only to itself, creating a strong, permanent seal on first application. It's designed for single-use security and is not repositionable, ensuring your packages stay sealed throughout the shipping process.
What size products fit best in a 12 1/2" x 19" mailer?
This #6 size is ideal for folded clothing, small electronics, books, cosmetics, and lightweight accessories. Flat or moderately bulky items up to approximately 2 pounds pack efficiently without excess material.
Are these mailers moisture and weatherproof?
Yes. The combination of fiber padding and puncture-resistant exterior provides moisture resistance to protect contents from humidity and light water exposure during shipping. For heavy-duty weather protection, consider upgrading to poly-lined options for high-moisture environments.
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.