9x5x5 ECT-32 White Corrugated Mailers 50-Pack
$72.92
/ bundle of 50$1.46 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
9" × 5" × 5"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 9" × 5" × 5" (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 | 16.32 lb |
| Outer carton (shipping) | 26.0 × 20.0 × 5.75 in |
| LTL freight class | Class 125 |
| GTIN | 841436088695 |
| SKU | M955 |
About this item
SKU M955 — 9" × 5" × 5", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
The 9x5x5 ECT-32 White Corrugated Mailers - Crush Resistant is a corrugated mailer for books, catalogs, apparel, subscription kits, samples, documents, and small e-commerce orders. Listed specs include inside dimensions 9" x 5" x 5"; white material; ECT-32; 50 per bundle. The mailer format works when the product needs a presentation-style carton or compact shipping box instead of a standard RSC case.
Ideal for shipping apparel, books, mugs, accessories, gifts, and small fragile items. A sturdy, reliable choice for small-business, Etsy, and ecommerce shippers.
Common questions
What does ECT-32-B mean, and why does it matter for my shipments?
ECT (Edge Crush Test) -32-B indicates 32 lbs per inch of crush resistance with B-flute corrugation. This mid-tier rating protects lightweight to medium-weight items from compression damage during stacking and transit, balancing protection with material cost efficiency for typical small-parcel operations.
How much labor do I save using one-piece mailers versus traditional boxes?
One-piece fold-and-tuck design eliminates taping, gluing, or stapling steps, reducing packing time by 15-30 seconds per box. For high-volume operations packing 500+ units daily, this saves 2-4 hours of labor per shift while improving consistency and reducing material waste.
Do these mailers reduce my dimensional weight charges?
Yes. The lightweight ECT-32-B corrugated construction minimizes dimensional weight impact compared to heavier corrugate alternatives. For parcel carriers charging by dimensional weight, this translates to 5-12% freight savings on typical small-parcel shipments.
Are these mailers suitable for fragile items like glassware or ceramics?
The double-wall crush-resistant design with ECT-32-B rating provides solid protection for fragile items when paired with internal cushioning (foam, air pillows, or paper fill). We recommend additional void fill for maximum damage prevention on high-value or delicate products.
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.