| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | $1.07 | $.96 | $.87 | $.81 | $.81 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.63 | 1.46 | 1.33 | 1.24 | 1.24 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 3.03 | 2.71 | 2.46 | 2.30 | 2.30 | |
| 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 2.46 | 2.19 | 1.99 | 1.86 | 1.86 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.17 | 1.94 | 1.76 | 1.64 | 1.64 | |
| 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 1.73 | 1.54 | 1.40 | 1.31 | 1.31 | |
| 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.13 | 2.79 | 2.54 | 2.37 | 2.37 | |
| 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 2.23 | 1.99 | 1.81 | 1.69 | 1.69 | |
| 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.49 | 1.32 | 1.20 | 1.12 | 1.12 | |
| 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 2.92 | 2.60 | 2.37 | 2.21 | 2.21 | |
| 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.04 | 1.82 | 1.65 | 1.54 | 1.54 | |
| 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 2.45 | 2.18 | 1.98 | 1.85 | 1.85 | |
| 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 2.27 | 2.03 | 1.84 | 1.72 | 1.72 | |
| 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 4.02 | 3.59 | 3.26 | 3.04 | 3.04 | |
| 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.30 | 3.84 | 3.49 | 3.26 | 3.26 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.18 | 2.83 | 2.58 | 2.40 | 2.40 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 6.06 | 5.41 | 4.92 | 4.59 | 4.59 | |
| 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.49 | 4.01 | 3.64 | 3.40 | 3.40 | |
| 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.04 | 2.71 | 2.46 | 2.30 | 2.30 | |
| 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 6.28 | 5.60 | 5.09 | 4.75 | 4.75 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.91 | 3.48 | 3.17 | 2.96 | 2.96 | |
| 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 5.07 | 4.52 | 4.11 | 3.83 | 3.83 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 8.40 | 7.49 | 6.81 | 6.36 | 6.36 | |
| 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 2.99 | 2.66 | 2.42 | 2.26 | 2.26 | |
| 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 6.03 | 5.38 | 4.89 | 4.56 | 4.56 | |
| 16 x 12 x 12" | ECT-44 Single Wall Corrugated | 15/240 | 3.51 | 3.13 | 2.84 | 2.65 | 2.65 | |
| 16 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 7.03 | 6.27 | 5.70 | 5.32 | 5.32 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 5.56 | 4.96 | 4.51 | 4.21 | 4.21 | |
| 17 1/4 x 11 1/4 x 6" | ECT-44 Single Wall Corrugated | 25/250 | 2.62 | 2.33 | 2.12 | 1.98 | 1.98 | |
| 17 1/4 x 11 1/4 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 2.90 | 2.59 | 2.35 | 2.20 | 2.20 | |
| 17 1/4 x 11 1/4 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 3.01 | 2.69 | 2.44 | 2.28 | 2.28 | |
| 17 1/4 x 11 1/4 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.46 | 3.08 | 2.80 | 2.62 | 2.62 | |
| 18 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.37 | 3.37 | 3.37 | 3.37 | 3.37 | |
| 18 x 18 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 5.34 | 4.76 | 4.33 | 4.04 | 4.04 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 6.60 | 5.88 | 5.35 | 4.99 | 4.99 | |
| 20 x 16 x 14" | ECT-44 Single Wall Corrugated | 15/120 | 5.44 | 4.85 | 4.41 | 4.11 | 4.11 | |
| 20 x 20 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 7.18 | 6.40 | 5.82 | 5.43 | 5.43 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 8.62 | 7.69 | 6.99 | 6.52 | 6.52 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 9.83 | 8.77 | 7.97 | 7.44 | 7.44 | |
| 24 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 4.96 | 4.42 | 4.02 | 3.75 | 3.75 | |
| 24 x 18 x 12" | ECT-44 Single Wall Corrugated | 15/150 | 7.20 | 6.42 | 5.84 | 5.45 | 5.45 | |
| 24 x 18 x 18" | ECT-44 Single Wall Corrugated | 10/120 | 7.67 | 6.84 | 6.22 | 5.80 | 5.80 | |
| 24 x 24 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 9.32 | 8.31 | 7.55 | 7.05 | 7.05 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 14.28 | 12.74 | 11.58 | 10.81 | 10.81 | |