Sizes for Cart are inside dimensions - Length x Width x Height.
Shipping by ground is included for orders of standard sizes delivered within the contiguous US. Orders are shipped from Nashville and those received by noon CST are shipped next day.
The Kübox Square has a square base and collapses to a height of 7 inches. Each Square can hold up to 150 pounds and can be shipped parcel with a length plus girth that is 165 inches or less.
| Inside Dimension | Outside Dimension | Length Plus Girth | Weight |
| 9x9x9 | 12x12x12 | 60 | 8 |
| 12x12x7 | 15x15x10 | 65 | 8.5 |
| 15x15x10 | 18x18x13 | 80 | 10.5 |
| 17x17x12 | 20x20x15 | 90 | 12 |
| 21x21x16 | 24x24x19 | 110 | 16 |
| 22x22x13 | 25x25x16 | 107 | 15.3 |
| 22x22x17 | 25x25x20 | 115 | 16.7 |
| 25x25x13 | 28x28x16 | 116 | 17.2 |
| 25x25x20 | 28x28x23 | 130 | 20 |
| 27x27x13 | 30x30x16 | 122 | 18.5 |
| 27x27x22 | 30x30x25 | 140 | 22 |
| 32x32x13 | 35x35x16 | 137 | 22 |
| 32x32x27 | 35x35x30 | 165 | 28.4 |
| 33x33x28 | 36x36x31 | 170 | 30.0 |