10x4x4 Kraft Corrugated Literature Mailer - Crush Resistant, 50 Pack
$90.97
/ bundle of 50$1.82 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
10" × 4" × 4"
Board / material
ECT-32-B Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 10" × 4" × 4" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | Kraft |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 11.92 lb |
| Outer carton (shipping) | 29.0 × 20.75 × 6.0 in |
| LTL freight class | Class 125 |
| GTIN | 848109055190 |
| SKU | MFL1044K |
About this item
SKU MFL1044K — 10" × 4" × 4", ECT-32-B Corrugated, Kraft. Sold as a bundle of 50, shipped from US warehouses.
The 10 x 4 x 4 in kraft corrugated mailer is for books, catalogs, samples, subscription kits, documents, apparel, and compact e-commerce shipments. Listed dimensions are 10 x 4 x 4 in; board and format details include ECT-32-B; sold in a bundle of 50; listed weight 11.9 lb. Use the 10 x 4 x 4 in format as a mailing carton, presentation mailer, or compact e-commerce shipper after checking the product's packed depth.
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
Common questions
Does this mailer require tape or glue to assemble?
No. The front outside tuck closure and protective side flaps assemble in seconds without tape, glue, staples, or any tools. Simply fold and tuck for secure closure.
What level of crush protection does ECT-32-B corrugated provide?
ECT-32-B (Edge Crush Test 32) provides excellent crush resistance for protecting documents, catalogs, and lightweight products during shipping and handling. The corrugated construction absorbs impact while maintaining box integrity.
Why choose kraft over white corrugated for literature mailers?
Kraft corrugated delivers a premium, eco-conscious appearance that enhances brand perception. It signals sustainability and quality to recipients while providing the same protective performance as white alternatives.
Is the 10 x 4 x 4" size suitable for standard documents?
Yes. This size accommodates 8.5 x 11" documents folded, tri-folded brochures, catalogs, and marketing materials comfortably. The 4" depth provides ample space for multiple items or padded inserts for delicate content protection.
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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.