| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | $1.22 | $1.17 | $1.14 | $1.11 | $1.07 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.86 | 1.78 | 1.73 | 1.69 | 1.63 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 3.46 | 3.30 | 3.21 | 3.13 | 3.03 | |
| 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 2.81 | 2.67 | 2.61 | 2.54 | 2.46 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.48 | 2.36 | 2.30 | 2.24 | 2.17 | |
| 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 1.97 | 1.88 | 1.83 | 1.79 | 1.73 | |
| 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.57 | 3.40 | 3.32 | 3.23 | 3.13 | |
| 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 2.54 | 2.42 | 2.36 | 2.30 | 2.23 | |
| 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.69 | 1.61 | 1.57 | 1.53 | 1.49 | |
| 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 3.33 | 3.17 | 3.09 | 3.01 | 2.92 | |
| 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.33 | 2.22 | 2.16 | 2.11 | 2.04 | |
| 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 2.79 | 2.66 | 2.59 | 2.52 | 2.45 | |
| 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.59 | 2.47 | 2.41 | 2.34 | 2.27 | |
| 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 4.59 | 4.37 | 4.26 | 4.15 | 4.02 | |
| 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.91 | 4.68 | 4.56 | 4.44 | 4.30 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.62 | 3.45 | 3.37 | 3.28 | 3.18 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 6.92 | 6.59 | 6.42 | 6.26 | 6.06 | |
| 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 5.13 | 4.88 | 4.76 | 4.64 | 4.49 | |
| 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.47 | 3.30 | 3.22 | 3.14 | 3.04 | |
| 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 7.16 | 6.82 | 6.65 | 6.48 | 6.28 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 4.46 | 4.24 | 4.14 | 4.03 | 3.91 | |
| 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 5.78 | 5.50 | 5.37 | 5.23 | 5.07 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 9.58 | 9.13 | 8.90 | 8.67 | 8.40 | |
| 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 3.40 | 3.24 | 3.16 | 3.08 | 2.99 | |
| 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 6.88 | 6.55 | 6.39 | 6.23 | 6.03 | |
| 16 x 12 x 12" | ECT-44 Single Wall Corrugated | 15/240 | 4.00 | 3.81 | 3.72 | 3.62 | 3.51 | |
| 16 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 8.01 | 7.63 | 7.44 | 7.25 | 7.03 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 6.35 | 6.05 | 5.90 | 5.75 | 5.56 | |
| 17 1/4 x 11 1/4 x 6" | ECT-44 Single Wall Corrugated | 25/250 | 2.98 | 2.84 | 2.77 | 2.70 | 2.62 | |
| 17 1/4 x 11 1/4 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 3.31 | 3.15 | 3.07 | 3.00 | 2.90 | |
| 17 1/4 x 11 1/4 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 3.44 | 3.27 | 3.19 | 3.11 | 3.01 | |
| 17 1/4 x 11 1/4 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.94 | 3.76 | 3.66 | 3.57 | 3.46 | |
| 18 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 4.31 | 4.11 | 4.00 | 3.90 | 3.78 | |
| 18 x 18 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 6.09 | 5.80 | 5.65 | 5.51 | 5.34 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 7.53 | 7.17 | 6.99 | 6.81 | 6.60 | |
| 20 x 16 x 14" | ECT-44 Single Wall Corrugated | 15/120 | 6.20 | 5.91 | 5.76 | 5.61 | 5.44 | |
| 20 x 20 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 8.19 | 7.80 | 7.60 | 7.41 | 7.18 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 9.83 | 9.37 | 9.13 | 8.90 | 8.62 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 11.21 | 10.68 | 10.42 | 10.15 | 9.83 | |
| 24 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 5.66 | 5.39 | 5.25 | 5.12 | 4.96 | |
| 24 x 18 x 12" | ECT-44 Single Wall Corrugated | 15/150 | 8.21 | 7.82 | 7.63 | 7.43 | 7.20 | |
| 24 x 18 x 18" | ECT-44 Single Wall Corrugated | 10/120 | 8.75 | 8.33 | 8.13 | 7.92 | 7.67 | |
| 24 x 24 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 10.63 | 10.12 | 9.87 | 9.62 | 9.32 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 16.29 | 15.52 | 15.13 | 14.75 | 14.28 | |