| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | $1.49 | $1.46 | $1.44 | $1.41 | $1.39 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 2.25 | 2.21 | 2.17 | 2.13 | 2.09 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 4.25 | 4.18 | 4.11 | 4.03 | 3.96 | |
| 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 3.13 | 3.07 | 3.02 | 2.97 | 2.92 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.98 | 2.93 | 2.88 | 2.83 | 2.78 | |
| 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 2.38 | 2.34 | 2.30 | 2.26 | 2.22 | |
| 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.30 | 4.23 | 4.16 | 4.09 | 4.01 | |
| 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 3.06 | 3.01 | 2.96 | 2.91 | 2.85 | |
| 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.04 | 2.01 | 1.97 | 1.94 | 1.90 | |
| 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 4.07 | 4.00 | 3.93 | 3.87 | 3.80 | |
| 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.89 | 2.84 | 2.79 | 2.74 | 2.69 | |
| 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 3.36 | 3.30 | 3.25 | 3.19 | 3.14 | |
| 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 3.12 | 3.07 | 3.01 | 2.96 | 2.91 | |
| 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 5.63 | 5.54 | 5.44 | 5.35 | 5.25 | |
| 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 6.03 | 5.93 | 5.82 | 5.72 | 5.62 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 4.36 | 4.29 | 4.22 | 4.14 | 4.07 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 8.49 | 8.35 | 8.21 | 8.06 | 7.92 | |
| 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 6.29 | 6.19 | 6.08 | 5.98 | 5.87 | |
| 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.18 | 4.11 | 4.04 | 3.97 | 3.89 | |
| 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 8.67 | 8.53 | 8.38 | 8.23 | 8.09 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 5.37 | 5.28 | 5.19 | 5.10 | 5.01 | |
| 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 6.96 | 6.84 | 6.72 | 6.61 | 6.49 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 11.54 | 11.35 | 11.15 | 10.96 | 10.76 | |
| 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 4.22 | 4.15 | 4.08 | 4.01 | 3.93 | |
| 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 8.26 | 8.12 | 7.98 | 7.84 | 7.70 | |
| 16 x 12 x 12" | ECT-44 Single Wall Corrugated | 15/240 | 4.82 | 4.74 | 4.66 | 4.57 | 4.49 | |
| 16 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 9.32 | 9.16 | 9.00 | 8.85 | 8.69 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 7.64 | 7.52 | 7.39 | 7.26 | 7.13 | |
| 17 1/4 x 11 1/4 x 6" | ECT-44 Single Wall Corrugated | 25/250 | 3.46 | 3.40 | 3.35 | 3.29 | 3.23 | |
| 17 1/4 x 11 1/4 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 3.99 | 3.92 | 3.85 | 3.78 | 3.72 | |
| 17 1/4 x 11 1/4 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 4.14 | 4.07 | 4.00 | 3.93 | 3.86 | |
| 17 1/4 x 11 1/4 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 4.75 | 4.67 | 4.59 | 4.51 | 4.43 | |
| 18 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 5.19 | 5.11 | 5.02 | 4.93 | 4.84 | |
| 18 x 18 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 7.33 | 7.21 | 7.08 | 6.96 | 6.84 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 9.11 | 8.96 | 8.80 | 8.65 | 8.50 | |
| 20 x 16 x 14" | ECT-44 Single Wall Corrugated | 15/120 | 7.47 | 7.34 | 7.22 | 7.09 | 6.97 | |
| 20 x 20 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 11.31 | 11.11 | 10.92 | 10.73 | 10.54 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 11.84 | 11.64 | 11.44 | 11.25 | 11.05 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 13.51 | 13.28 | 13.05 | 12.83 | 12.60 | |
| 24 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 6.81 | 6.70 | 6.58 | 6.47 | 6.35 | |
| 24 x 18 x 12" | ECT-44 Single Wall Corrugated | 15/150 | 9.96 | 9.79 | 9.62 | 9.45 | 9.29 | |
| 24 x 18 x 18" | ECT-44 Single Wall Corrugated | 10/120 | 10.62 | 10.44 | 10.26 | 10.09 | 9.91 | |
| 24 x 24 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 13.52 | 13.29 | 13.06 | 12.83 | 12.61 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 20.18 | 19.84 | 19.50 | 19.16 | 18.82 | |