| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | $1.03 | $.88 | $.80 | $.73 | $.65 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.55 | 1.32 | 1.21 | 1.10 | .98 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.93 | 2.50 | 2.29 | 2.07 | 1.86 | |
| 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 2.16 | 1.84 | 1.68 | 1.53 | 1.37 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.06 | 1.76 | 1.61 | 1.46 | 1.31 | |
| 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 1.64 | 1.40 | 1.28 | 1.16 | 1.04 | |
| 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.97 | 2.54 | 2.32 | 2.10 | 1.88 | |
| 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 2.11 | 1.80 | 1.65 | 1.49 | 1.34 | |
| 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.41 | 1.20 | 1.10 | 1.00 | .89 | |
| 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 2.81 | 2.40 | 2.19 | 1.99 | 1.78 | |
| 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.99 | 1.70 | 1.56 | 1.41 | 1.26 | |
| 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 2.32 | 1.98 | 1.81 | 1.64 | 1.47 | |
| 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.15 | 1.84 | 1.68 | 1.52 | 1.37 | |
| 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 3.89 | 3.32 | 3.03 | 2.75 | 2.46 | |
| 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.16 | 3.55 | 3.25 | 2.94 | 2.64 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.01 | 2.57 | 2.35 | 2.13 | 1.91 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.86 | 5.00 | 4.57 | 4.15 | 3.72 | |
| 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.34 | 3.71 | 3.39 | 3.07 | 2.75 | |
| 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.88 | 2.46 | 2.25 | 2.04 | 1.83 | |
| 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 5.99 | 5.11 | 4.67 | 4.23 | 3.80 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.70 | 3.16 | 2.89 | 2.62 | 2.35 | |
| 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.80 | 4.10 | 3.75 | 3.40 | 3.05 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 7.97 | 6.80 | 6.22 | 5.63 | 5.05 | |
| 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 2.91 | 2.49 | 2.27 | 2.06 | 1.85 | |
| 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 5.70 | 4.87 | 4.45 | 4.03 | 3.61 | |
| 16 x 12 x 12" | ECT-44 Single Wall Corrugated | 15/240 | 3.33 | 2.84 | 2.60 | 2.35 | 2.11 | |
| 16 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 6.43 | 5.49 | 5.02 | 4.55 | 4.08 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 5.28 | 4.50 | 4.12 | 3.73 | 3.35 | |
| 17 1/4 x 11 1/4 x 6" | ECT-44 Single Wall Corrugated | 25/250 | 2.39 | 2.04 | 1.87 | 1.69 | 1.52 | |
| 17 1/4 x 11 1/4 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 2.75 | 2.35 | 2.15 | 1.95 | 1.74 | |
| 17 1/4 x 11 1/4 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 2.86 | 2.44 | 2.23 | 2.02 | 1.81 | |
| 17 1/4 x 11 1/4 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.28 | 2.80 | 2.56 | 2.32 | 2.08 | |
| 18 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.58 | 3.06 | 2.80 | 2.54 | 2.27 | |
| 18 x 18 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 5.06 | 4.32 | 3.95 | 3.58 | 3.21 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 6.29 | 5.37 | 4.91 | 4.45 | 3.99 | |
| 20 x 16 x 14" | ECT-44 Single Wall Corrugated | 15/120 | 5.15 | 4.40 | 4.02 | 3.65 | 3.27 | |
| 20 x 20 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 7.80 | 6.66 | 6.09 | 5.52 | 4.95 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 8.17 | 6.98 | 6.38 | 5.78 | 5.18 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 8.22 | 7.02 | 6.41 | 5.81 | 5.21 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 9.32 | 7.96 | 7.28 | 6.59 | 5.91 | |
| 24 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 4.70 | 4.01 | 3.67 | 3.33 | 2.98 | |
| 24 x 18 x 12" | ECT-44 Single Wall Corrugated | 15/150 | 6.87 | 5.87 | 5.36 | 4.86 | 4.36 | |
| 24 x 18 x 18" | ECT-44 Single Wall Corrugated | 10/120 | 7.33 | 6.26 | 5.72 | 5.19 | 4.65 | |
| 24 x 24 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 9.33 | 7.96 | 7.28 | 6.60 | 5.92 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 13.93 | 11.89 | 10.87 | 9.85 | 8.83 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 11.80 | 10.07 | 9.21 | 8.34 | 7.48 | |
| 26 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 9.71 | 8.29 | 7.58 | 6.87 | 6.16 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 14.25 | 12.16 | 11.12 | 10.08 | 9.04 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 10.34 | 8.82 | 8.07 | 7.31 | 6.56 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 15.17 | 12.95 | 11.84 | 10.73 | 9.62 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 14.15 | 12.08 | 11.04 | 10.01 | 8.97 | |