In stock SKU M28246GTIN 841436088459

28x24x6 Kraft Jumbo Mailers ECT-32 Corrugated - Multi-Depth, Bundle of 20

Kraft jumbo mailers in the hard-to-find 28x24x6 size that e-commerce brands need for oversized items. Multi-depth scored corrugated mailers provide flexibility for variable product heights while maintaining professional presentation. Bundle of 20 units.
$135.46 / bundle of 20$6.77 per mailer
= 20 mailers · Total $135.46
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 28" × 24" × 6"
Board / material ECT-32-C Corrugated
Color Kraft
Freight class Class 125

Specifications

Inside dimensions28" × 24" × 6" (L × W × H)
Board / materialECT-32-C Corrugated
ColorKraft
Sold asBundle of 20
Order in multiples of20
Bundle weight30.82 lb
Outer carton (shipping)61.25 × 45.0 × 3.25 in
LTL freight classClass 125
GTIN841436088459
SKUM28246

About this item

SKU M28246 — 28" × 24" × 6", ECT-32-C Corrugated, Kraft. Sold as a bundle of 20, shipped from US warehouses.

Kraft jumbo mailers in the hard-to-find 28x24x6 size that e-commerce brands need for oversized items. Multi-depth scored corrugated mailers provide flexibility for variable product heights while maintaining professional presentation. Bundle of 20 units.

Frequently bought with

Common questions

What does ECT-32-C corrugated mean, and why does it matter?
ECT-32 refers to Edge Crush Test rating of 32 pounds per linear inch, a measure of stacking and puncture resistance. This 'C' flute designation balances protection with lightweight shipping economics, ideal for e-commerce where dimensional weight fees directly impact margins.
How does multi-depth scoring reduce my shipping costs?
Score lines let you fold to 2", 4", or 6" depths depending on product density. Lighter items use less dimensional space, lowering UPS/FedEx charges. You eliminate oversized packaging waste while maintaining professional cushioning.
Can I use these for high-end brand presentation?
Yes. Kraft corrugated delivers natural, premium aesthetics popular with sustainable-minded brands. The jumbo 2824" size accommodates custom logos, QR codes, and branded inserts without additional packaging layers.
What's the difference between these and regular mailers?
Standard mailers typically max at 129". These 2824" jumbo mailers handle oversized shipments like framed prints, large bundles, and multi-item orders in a single box, eliminating the need for multiple smaller boxes and reducing per-shipment costs.

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.

+1 (302) 216-2975 support@packrift.com Mon–Fri, Eastern Corrugated buying guide →