| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | $1.32 | $1.18 | $1.05 | $.92 | $.79 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 2.00 | 1.80 | 1.60 | 1.40 | 1.20 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 3.79 | 3.41 | 3.03 | 2.65 | 2.27 | |
| 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 3.07 | 2.77 | 2.46 | 2.15 | 1.84 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.66 | 2.40 | 2.13 | 1.86 | 1.60 | |
| 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 2.12 | 1.91 | 1.70 | 1.49 | 1.27 | |
| 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.84 | 3.46 | 3.07 | 2.69 | 2.30 | |
| 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 2.73 | 2.46 | 2.18 | 1.91 | 1.64 | |
| 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.82 | 1.64 | 1.46 | 1.27 | 1.09 | |
| 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 3.68 | 3.32 | 2.95 | 2.58 | 2.21 | |
| 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.50 | 2.25 | 2.00 | 1.75 | 1.50 | |
| 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 3.00 | 2.70 | 2.40 | 2.10 | 1.80 | |
| 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.78 | 2.51 | 2.23 | 1.95 | 1.67 | |
| 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 5.02 | 4.52 | 4.02 | 3.52 | 3.01 | |
| 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 5.38 | 4.84 | 4.30 | 3.76 | 3.23 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.89 | 3.51 | 3.12 | 2.73 | 2.34 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 7.58 | 6.82 | 6.06 | 5.30 | 4.55 | |
| 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 5.62 | 5.05 | 4.49 | 3.93 | 3.37 | |
| 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.73 | 3.35 | 2.98 | 2.61 | 2.24 | |
| 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 7.84 | 7.06 | 6.28 | 5.49 | 4.71 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 5.51 | 4.96 | 4.41 | 3.86 | 3.31 | |
| 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 6.21 | 5.59 | 4.97 | 4.35 | 3.73 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 10.30 | 9.27 | 8.24 | 7.21 | 6.18 | |
| 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 3.66 | 3.29 | 2.93 | 2.56 | 2.20 | |
| 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 7.39 | 6.65 | 5.91 | 5.18 | 4.44 | |
| 16 x 12 x 12" | ECT-44 Single Wall Corrugated | 15/240 | 4.30 | 3.87 | 3.44 | 3.01 | 2.58 | |
| 16 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 8.61 | 7.75 | 6.89 | 6.03 | 5.17 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 6.82 | 6.14 | 5.46 | 4.77 | 4.09 | |
| 17 1/4 x 11 1/4 x 6" | ECT-44 Single Wall Corrugated | 25/250 | 3.49 | 3.14 | 2.79 | 2.44 | 2.09 | |
| 17 1/4 x 11 1/4 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 3.56 | 3.20 | 2.85 | 2.49 | 2.13 | |
| 17 1/4 x 11 1/4 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 3.69 | 3.32 | 2.95 | 2.58 | 2.22 | |
| 17 1/4 x 11 1/4 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 4.24 | 3.82 | 3.39 | 2.97 | 2.54 | |
| 18 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 4.63 | 4.17 | 3.71 | 3.24 | 2.78 | |
| 18 x 18 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 6.54 | 5.89 | 5.23 | 4.58 | 3.93 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 8.09 | 7.28 | 6.47 | 5.66 | 4.85 | |
| 20 x 16 x 14" | ECT-44 Single Wall Corrugated | 15/120 | 6.66 | 6.00 | 5.33 | 4.66 | 4.00 | |
| 20 x 20 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 8.80 | 7.92 | 7.04 | 6.16 | 5.28 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 10.57 | 9.51 | 8.45 | 7.40 | 6.34 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 10.62 | 9.56 | 8.50 | 7.44 | 6.37 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 12.05 | 10.85 | 9.64 | 8.44 | 7.23 | |
| 24 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 6.08 | 5.47 | 4.86 | 4.25 | 3.65 | |
| 24 x 18 x 12" | ECT-44 Single Wall Corrugated | 15/150 | 8.82 | 7.94 | 7.06 | 6.18 | 5.29 | |
| 24 x 18 x 18" | ECT-44 Single Wall Corrugated | 10/120 | 9.40 | 8.46 | 7.52 | 6.58 | 5.64 | |
| 24 x 24 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 11.42 | 10.28 | 9.14 | 8.00 | 6.85 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 17.51 | 15.76 | 14.01 | 12.26 | 10.51 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 15.25 | 13.72 | 12.20 | 10.67 | 9.15 | |
| 26 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 12.55 | 11.30 | 10.04 | 8.79 | 7.53 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 17.38 | 15.65 | 13.91 | 12.17 | 10.43 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 13.36 | 12.03 | 10.69 | 9.35 | 8.02 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 20.54 | 18.48 | 16.43 | 14.38 | 12.32 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 17.38 | 15.64 | 13.90 | 12.16 | 10.43 | |