| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | $.77 | $.74 | $.71 | $.69 | $.66 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.17 | 1.13 | 1.09 | 1.04 | 1.00 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.18 | 2.10 | 2.02 | 1.94 | 1.85 | |
| 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 1.70 | 1.64 | 1.57 | 1.51 | 1.45 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.56 | 1.50 | 1.44 | 1.39 | 1.33 | |
| 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 1.24 | 1.20 | 1.15 | 1.10 | 1.06 | |
| 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.25 | 2.17 | 2.08 | 2.00 | 1.91 | |
| 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 1.60 | 1.54 | 1.48 | 1.42 | 1.36 | |
| 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.07 | 1.03 | .99 | .95 | .91 | |
| 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 2.10 | 2.02 | 1.94 | 1.86 | 1.78 | |
| 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.47 | 1.41 | 1.36 | 1.30 | 1.25 | |
| 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.76 | 1.69 | 1.63 | 1.56 | 1.49 | |
| 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.63 | 1.57 | 1.51 | 1.45 | 1.39 | |
| 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 2.89 | 2.78 | 2.67 | 2.56 | 2.46 | |
| 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.09 | 2.98 | 2.86 | 2.75 | 2.63 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.28 | 2.20 | 2.11 | 2.03 | 1.94 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 4.36 | 4.20 | 4.03 | 3.87 | 3.70 | |
| 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.23 | 3.11 | 2.99 | 2.87 | 2.74 | |
| 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.19 | 2.10 | 2.02 | 1.94 | 1.86 | |
| 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.51 | 4.34 | 4.17 | 4.00 | 3.83 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 2.81 | 2.70 | 2.60 | 2.49 | 2.39 | |
| 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.64 | 3.50 | 3.37 | 3.23 | 3.09 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 6.04 | 5.81 | 5.58 | 5.36 | 5.13 | |
| 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 2.15 | 2.07 | 1.98 | 1.90 | 1.82 | |
| 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 4.34 | 4.17 | 4.01 | 3.85 | 3.68 | |
| 16 x 12 x 12" | ECT-44 Single Wall Corrugated | 15/240 | 2.52 | 2.43 | 2.33 | 2.24 | 2.14 | |
| 16 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 5.05 | 4.86 | 4.67 | 4.48 | 4.29 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 4.00 | 3.85 | 3.70 | 3.55 | 3.40 | |
| 17 1/4 x 11 1/4 x 6" | ECT-44 Single Wall Corrugated | 25/250 | 1.88 | 1.81 | 1.74 | 1.67 | 1.60 | |
| 17 1/4 x 11 1/4 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 2.09 | 2.01 | 1.93 | 1.85 | 1.77 | |
| 17 1/4 x 11 1/4 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 2.17 | 2.08 | 2.00 | 1.92 | 1.84 | |
| 17 1/4 x 11 1/4 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.49 | 2.39 | 2.30 | 2.21 | 2.11 | |
| 18 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.72 | 2.62 | 2.51 | 2.41 | 2.31 | |
| 18 x 18 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 3.84 | 3.69 | 3.55 | 3.40 | 3.26 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 4.74 | 4.57 | 4.39 | 4.21 | 4.03 | |
| 20 x 16 x 14" | ECT-44 Single Wall Corrugated | 15/120 | 3.91 | 3.76 | 3.61 | 3.47 | 3.32 | |
| 20 x 20 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 5.16 | 4.97 | 4.77 | 4.58 | 4.38 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 6.20 | 5.96 | 5.73 | 5.50 | 5.27 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 5.50 | 5.30 | 5.09 | 4.88 | 4.68 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 7.07 | 6.80 | 6.54 | 6.27 | 6.01 | |
| 24 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 3.51 | 3.38 | 3.25 | 3.12 | 2.98 | |
| 24 x 18 x 12" | ECT-44 Single Wall Corrugated | 15/150 | 5.18 | 4.98 | 4.79 | 4.59 | 4.40 | |
| 24 x 18 x 18" | ECT-44 Single Wall Corrugated | 10/120 | 5.51 | 5.31 | 5.10 | 4.89 | 4.68 | |
| 24 x 24 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 6.70 | 6.45 | 6.19 | 5.94 | 5.69 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 10.27 | 9.88 | 9.50 | 9.11 | 8.72 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 8.94 | 8.61 | 8.27 | 7.93 | 7.60 | |
| 26 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 7.36 | 7.08 | 6.81 | 6.53 | 6.25 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 10.20 | 9.81 | 9.43 | 9.05 | 8.66 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 7.84 | 7.54 | 7.25 | 6.95 | 6.66 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 12.04 | 11.59 | 11.14 | 10.69 | 10.23 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 10.19 | 9.81 | 9.42 | 9.04 | 8.66 | |