7 3/8 x 7 3/8 x 1 3/8 in White Corrugated Literature Mailers 50-Pack
$30.77
/ bundle of 50$0.62 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
7 3/8" × 7 3/8" × 1 3/8"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 7 3/8" × 7 3/8" × 1 3/8" (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 | 8.18 lb |
| Outer carton (shipping) | 19.75 × 14.25 × 6.0 in |
| LTL freight class | Class 125 |
| GTIN | 841436016704 |
| SKU | MMC1 |
About this item
SKU MMC1 — 7 3/8" × 7 3/8" × 1 3/8", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
The 7 3/8x7 3/8x1 3/8 White Corrugated Literature Mailers is a corrugated literature mailer for catalogs, books, documents, photos, media, and flat e-commerce shipments. Listed specs include inside dimensions 7 3/8" x 7 3/8" x 1 3/8"; white material; bundle of 50. The mailer format works when the product needs a presentation-style carton or compact shipping box instead of a standard RSC case.
Common questions
Do these mailers require glue, tape, or other supplies to seal?
No. These are self-sealing tuck-and-fold mailers with snug-fitting tabs that close securely within the carton. Simply fold and insert, no adhesives, tape, or equipment needed.
What makes ECT-32-B corrugated better than lighter alternatives?
ECT-32-B (Edge Crush Test 32 pounds per inch) provides crush resistance and puncture protection, ensuring your literature withstands handling, stacking, and shipping stress. This strength is ideal for protecting valuable marketing materials and maintaining brand presentation.
Are these mailers suitable for automated packing lines?
Yes. The pre-scored, one-piece design and consistent dimensions make these compatible with standard fulfillment equipment. Quick assembly and secure self-sealing closure work well in high-volume operations.
Can I use these for items other than literature?
Absolutely. The 7 3/8" x 7 3/8" x 1 3/8" cavity accommodates flat to moderately thick items, samples, small parts, DVDs, folded garments, or documents. Crush-resistant construction protects delicate contents during shipping.
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.