Ideal for warehouse managers and fulfillment directors shipping mid-sized products that require reliable protection without premium pricing. The 28 x 18 x 10" dimensions offer optimal pallet stacking efficiency while the ECT-32 single wall construction provides excellent puncture and compression resistance for most standard shipping applications.
Best For
How to Choose the Right Packaging
Specs at a Glance
| Material | ECT-32 Single Wall Corrugated Kraft |
| Box Dimensions | 28" L x 18" W x 10" H |
| Quantity Per Bundle | 15 Boxes |
| Crush Strength Rating | ECT 32 lbs/in |
| Recyclable | Yes |
Common Use Cases
- E-commerce fulfillment for apparel, electronics, and small appliances Food and beverage distribution requiring FDA-compliant packaging Industrial parts and automotive component shipping Retail point-of-purchase displays and secondary packaging Warehouse storage and cross-dock operations
What You'll Receive
- 15 x 28 x 18 x 10" Corrugated Boxes (flat-packed) Ready for assembly and immediate use
Shipping & Packaging
Frequently Bought Together
Related suppliesFrequently Asked Questions
ECT (Edge Crush Test) 32 means the box withstands 32 lbs of force per linear inch before crushing. This is the industry standard for single-wall corrugated; it's suitable for most B2B shipping but lighter than ECT-44 double-wall alternatives used for heavy or fragile items.
Flat-packed corrugated boxes occupy approximately 80% less cube space than pre-assembled boxes, translating to significant storage savings for high-volume operations. A pallet of 900 flat boxes typically occupies 4-5 linear feet of racking versus 15+ feet for the same quantity pre-assembled.
Yes. The 28 x 18" footprint is designed for 40 x 48" standard pallet compatibility, allowing 10-12 boxes per layer with minimal overhang. This maximizes stacking density and reduces freight spend per unit shipped.
ECT-32 kraft corrugated performs reliably across standard indoor warehouse conditions (55-75°F, 35-65% RH). For temperature-sensitive items or outdoor storage, we recommend ECT-44 double-wall or specialty moisture-barrier options.
Technical Specifications
| Quantity Per Bundle | 15 Boxes |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | ECT-32 Single Wall Corrugated |
| Dimensions (Internal) | 28"" × 18"" × 10"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
46.5" × 28.25" × 5.0" (L × W × D)
Unit of Measure
BUNDLE
Qty Per Shipping Unit
15 PER BUNDLE
LTL Freight Class
Class 125
Delivery Method
Shown at checkout
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Buyer guides
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Buying route Use the box size calculatorUse this tool when item size, void fill, or storage space affects the carton.
Corrugated Box Buying Guide
How to pick Single, Double, or Triple wall for your weight and stack requirements.
Read Guide →How to Measure for Shipping
Measure inside and outside dimensions before choosing shipping supplies or estimating DIM-weight costs.
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