11 1/8 x 8 3/4 x 3 in White Corrugated Literature Mailers Self-Seal 50/Bundle
$107.10
/ bundle of 50$2.14 per mailer
Request bulk pricing
| Quantity (bundle) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
In stock · ships within 1 business day from the nearest of 5 US warehouses (IL, PA, TX, GA, CA) · 1–5 business days in transit · freight calculated at checkout · free ground shipping on orders over $99 (parcel rates up to $29.95) and over $500 (up to $120)
30-day returns on stock items · Return policy
Inside dimensions
11 1/8" × 8 3/4" × 3"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 11 1/8" × 8 3/4" × 3" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 50 |
| Physical units per order increment | 50 (one bundle) |
| Bundle weight | 18.94 lb |
| Outer carton (shipping) | 27.5 × 26.0 × 6.0 in |
| LTL freight class | Class 125 |
| GTIN | 841436059671 |
| SKU | MFL1183 |
About this item
SKU MFL1183 — 11 1/8" × 8 3/4" × 3", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
The 11.125" x 8.75" x 3" white corrugated mailer is for books, catalogs, samples, subscription kits, documents, apparel, and compact e-commerce shipments. Listed dimensions are 11.125" x 8.75" x 3"; board and format details include ECT-32-B, self-seal; sold in a bundle of 50; listed weight 18.9 lb. Use the 11.125" x 8.75" x 3" 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
Do these mailers require tape, glue, or staples to assemble?
No. The front locking tabs and fold-and-tuck design create a secure closure without any additional materials, reducing assembly labor and speeding up your fulfillment process.
Will these boxes protect delicate documents during shipping?
Yes. The ECT-32-B corrugated construction with protective side flaps provides crush resistance and stacking strength, ensuring documents arrive in perfect condition regardless of handling.
What documents or products are best suited for this 11 1/8" x 8 3/4" x 3" size?
These mailers are ideal for catalogs, brochures, folded letters, product samples, certificates, contracts, and marketing collateral. The 3" depth accommodates standard documents plus protective padding.
Are these boxes environmentally friendly?
Yes. Made from 100% recyclable corrugated cardboard, these mailers support sustainable packaging practices and appeal to environmentally conscious customers.
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.