12x12x1.25 White Corrugated Literature Mailers - Self-Seal, 50-Pack
$70.55
/ bundle of 50$1.41 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" × 1 1/4"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 12" × 12" × 1 1/4" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 17.2 lb |
| Outer carton (shipping) | 28.5 × 18.5 × 6.0 in |
| LTL freight class | Class 125 |
| GTIN | 841436057868 |
| SKU | ML12121 |
About this item
SKU ML12121 — 12" × 12" × 1 1/4", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
Ship marketing materials and documents in style with these professional 12x12x1.25 white corrugated literature mailers. Featuring snug-fitting self-seal tabs for secure closure and crush-resistant ECT-32-B construction, each bundle of 50 requires zero additional supplies, just fold, tuck, and ship. Use for e-commerce brands that demand professional presentation without custom carton costs.
Common questions
Do these literature mailers require tape or adhesive to seal?
No. The fold-and-tuck design with snug-fitting integral tabs creates a secure closure without any additional supplies, tape, or glue, reducing assembly time and fulfillment costs.
What level of protection does ECT-32-B corrugated provide?
ECT-32-B (32 ECT) corrugated offers excellent crush resistance suitable for protecting literature, catalogs, and light to medium-weight contents during shipping and handling. It withstands typical warehouse stacking and transit stress.
Can these mailers be printed with custom branding?
Yes. The clean oyster white exterior is ideal for custom flexographic or digital printing, allowing you to add logos, return addresses, and marketing messages for enhanced brand presentation at scale.
What's the minimum order quantity?
This SKU is sold as a bundle of 50 mailers. For larger volume needs, bulk cases are available at tiered pricing, making them cost-effective for high-volume e-commerce fulfillment operations.
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.