12x12x6 White Self-Seal Corrugated Literature Mailers 50-Pack ML12126
$186.85
/ bundle of 50$3.74 per mailer
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
12" × 12" × 6"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 12" × 12" × 6" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 39.78 lb |
| Outer carton (shipping) | 42.5 × 37.5 × 6.0 in |
| LTL freight class | Class 125 |
| SKU | ML12126 |
About this item
SKU ML12126 — 12" × 12" × 6", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
12x12x6" white self-seal literature mailers in corrugated board, packed 50 per pack (SKU ML12126); 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 pack of 50.
Common questions
Do these mailers require tape, glue, or other assembly supplies?
No. The one-piece design features integral tabs that fit snugly within the carton body for secure closure. Simply fold and tuck, no tape, adhesive, or additional materials needed, reducing assembly time and supply costs.
What material protection does ECT-32-B corrugated provide?
ECT-32-B (Edge Crush Test 32 pounds) corrugated offers excellent puncture and crush resistance, protecting literature and promotional materials during transit while maintaining structural integrity at standard shipping weights.
Are these mailers suitable for flat-rate shipping programs?
Yes. The 12 x 12 x 6" dimensions align with USPS Priority Mail Flat Rate and carrier dimensional weight calculations, making them ideal for cost-effective shipping to customers nationwide.
Can these mailers be customized with branding or logos?
These standard white mailers are sold as blank stock for immediate fulfillment. For custom-printed branding, contact Packrift about our full range of digitally printed and flexographic corrugated mailer options.
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.