6x6x6 Multi-Depth Kraft Corrugated Shipping Boxes ECT-32 - 25 Pack
$16.04
/ bundle of 25$0.64 per box
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
6" × 6" × 6"
Board / material
ECT-32 Single Wall Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 6" × 6" × 6" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 25 |
| Order in multiples of | 25 |
| Bundle weight | 5.36 lb |
| Outer carton (shipping) | 12.5 × 12.5 × 8.0 in |
| LTL freight class | Class 125 |
| GTIN | 848109044880 |
| SKU | MD666 |
About this item
SKU MD666 — 6" × 6" × 6", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 25, shipped from US warehouses.
The 6x6x6 Multi-Depth Kraft Corrugated Boxes ECT-32 is a cube-style corrugated shipping box for small parts, boxed retail goods, samples, mugs, jars, and compact e-commerce orders. Listed specs include inside dimensions 6" x 6" x 6"; kraft material; ECT-32; bundle of 25. Use it as a shipping carton, mailing box, storage box, or e-commerce shipper when the item fits the listed dimensions.
Ideal for shipping apparel, books, mugs, accessories, gifts, and small fragile items. A sturdy, reliable choice for small-business, Etsy, and ecommerce shippers.
Small shipping boxes: Good fit for shipping mugs, candles, cosmetics, books, accessories, gifts, and small fragile items. These corrugated boxes help small businesses, ecommerce teams, and warehouse shippers match products to the right box size for everyday fulfillment.
Common questions
What ECT rating does this box have and what can it stack?
ECT-32 (Edge Crush Test) provides 32 pounds of crush resistance per linear inch. Single-wall construction is suitable for stacking 4-6 boxes high depending on contents weight and humidity conditions. Always test stack performance with your specific product load.
How much can I save by using multi-depth instead of multiple box sizes?
Consolidating to one SKU eliminates inventory carrying costs, reduces picking errors, and simplifies reorder logistics. Fold-down capability typically reduces dimensional weight charges by 20-35% versus fixed-height boxes when shipping lightweight products, directly lowering parcel service costs.
Can I fold these boxes without a carton sizer or special equipment?
Yes. The boxes are pre-scored at 2", 4", and 6" heights, allowing manual folding with no equipment needed. Simply fold to your desired depth and seal, use for hand-packing operations or automated equipment.
Are these boxes suitable for heavier products or do they require void fill?
ECT-32 single wall is rated for lightweight to medium-weight items (typically under 15 lbs per box). For heavier products, we recommend ECT-44 or double-wall alternatives. Void fill is recommended for all products to prevent shifting during transit and maximize crush strength performance.
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.