| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.94 | $.92 | $.91 | $.89 | $.88 | |
| 4 x 4 x 3" | ECT-32 Single Wall Corrugated | 25/2500 | 1.18 | 1.16 | 1.14 | 1.12 | 1.10 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .70 | .68 | .67 | .66 | .65 | |
| 4 x 4 x 4" | White | 25/1800 | 1.13 | 1.11 | 1.09 | 1.07 | 1.05 | |
| 4 x 4 x 5" | ECT-32 Single Wall Corrugated | 25/2500 | 1.30 | 1.28 | 1.25 | 1.23 | 1.21 | |
| 4 x 4 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | 1.12 | 1.10 | 1.08 | 1.06 | 1.04 | |
| 5 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | 1.02 | 1.01 | .99 | .97 | .95 | |
| 5 x 5 x 3" | ECT-32 Single Wall Corrugated | 25/1800 | 1.28 | 1.26 | 1.24 | 1.22 | 1.20 | |
| 5 x 5 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | 1.04 | 1.03 | 1.01 | .99 | .97 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .97 | .95 | .93 | .92 | .90 | |
| 5 x 5 x 5" | White | 25/1800 | 1.77 | 1.74 | 1.71 | 1.68 | 1.65 | |
| 5 x 5 x 6" | ECT-32 Single Wall Corrugated | 25/1500 | 1.70 | 1.67 | 1.64 | 1.61 | 1.58 | |
| 5 x 5 x 8" | ECT-32 Single Wall Corrugated | 25/1200 | 1.70 | 1.67 | 1.64 | 1.62 | 1.59 | |
| 6 x 4 x 2" | ECT-32 Single Wall Corrugated | 25/2000 | 1.34 | 1.31 | 1.29 | 1.27 | 1.25 | |
| 6 x 4 x 3" | ECT-32 Single Wall Corrugated | 25/1800 | 1.43 | 1.41 | 1.38 | 1.36 | 1.34 | |
| 6 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .86 | .85 | .83 | .82 | .80 | |
| 6 x 4 x 8" | ECT-32 Single Wall Corrugated | 25/1500 | 1.92 | 1.89 | 1.86 | 1.83 | 1.79 | |
| 6 x 5 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .91 | .90 | .88 | .87 | .85 | |
| 6 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .89 | .87 | .86 | .84 | .83 | |
| 6 x 6 x 3" | ECT-32 Single Wall Corrugated | 25/2000 | 1.00 | .98 | .96 | .95 | .93 | |
| 6 x 6 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .94 | .92 | .91 | .89 | .88 | |
| 6 x 6 x 4" | White | 25/1800 | 1.34 | 1.32 | 1.29 | 1.27 | 1.25 | |
| 6 x 6 x 5" | ECT-32 Single Wall Corrugated | 25/1500 | 1.05 | 1.03 | 1.01 | 1.00 | .98 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | 1.10 | 1.09 | 1.07 | 1.05 | 1.03 | |
| 6 x 6 x 6" | White | 25/1800 | 1.40 | 1.37 | 1.35 | 1.33 | 1.30 | |
| 6 x 6 x 7" | ECT-32 Single Wall Corrugated | 25/1800 | 1.87 | 1.84 | 1.81 | 1.77 | 1.74 | |
| 6 x 6 x 8" | ECT-32 Single Wall Corrugated | 25/1200 | 1.38 | 1.35 | 1.33 | 1.31 | 1.29 | |
| 7 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | 1.02 | 1.00 | .98 | .97 | .95 | |
| 7 x 5 x 3" | ECT-32 Single Wall Corrugated | 25/1875 | 1.25 | 1.23 | 1.21 | 1.19 | 1.17 | |
| 7 x 5 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .95 | .93 | .92 | .90 | .88 | |
| 7 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1500 | .94 | .92 | .90 | .89 | .87 | |
| 7 x 6 x 4" | ECT-32 Single Wall Corrugated | 25/1500 | 1.38 | 1.36 | 1.33 | 1.31 | 1.29 | |
| 7 x 6 x 5" | ECT-32 Single Wall Corrugated | 25/1500 | 1.76 | 1.73 | 1.70 | 1.67 | 1.64 | |
| 7 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1500 | 1.27 | 1.25 | 1.23 | 1.21 | 1.19 | |
| 7 x 7 x 4" | ECT-32 Single Wall Corrugated | 25/1200 | 1.24 | 1.22 | 1.20 | 1.18 | 1.16 | |
| 7 x 7 x 4 1/2" | ECT-32 Single Wall Corrugated | 25/1000 | 1.24 | 1.21 | 1.19 | 1.17 | 1.15 | |
| 7 x 7 x 5" | ECT-32 Single Wall Corrugated | 25/900 | 1.21 | 1.19 | 1.17 | 1.15 | 1.13 | |
| 7 x 7 x 6" | ECT-32 Single Wall Corrugated | 25/750 | 1.43 | 1.41 | 1.39 | 1.36 | 1.34 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | 1.44 | 1.42 | 1.39 | 1.37 | 1.34 | |
| 7 x 7 x 7" | White | 25/500 | 2.47 | 2.42 | 2.38 | 2.34 | 2.30 | |
| 7 x 7 x 8" | ECT-32 Single Wall Corrugated | 25/500 | 1.52 | 1.49 | 1.47 | 1.44 | 1.42 | |
| 7 x 7 x 9" | ECT-32 Single Wall Corrugated | 25/900 | 2.35 | 2.31 | 2.27 | 2.23 | 2.19 | |
| 7 x 7 x 10" | ECT-32 Single Wall Corrugated | 25/900 | 1.80 | 1.77 | 1.74 | 1.71 | 1.68 | |
| 8 x 4 x 12" | ECT-32 Single Wall Corrugated | 25/1125 | 2.67 | 2.62 | 2.58 | 2.53 | 2.49 | |
| 8 x 5 x 3" | ECT-32 Single Wall Corrugated | 25/1500 | 1.71 | 1.68 | 1.66 | 1.63 | 1.60 | |
| 8 x 5 x 4" | ECT-32 Single Wall Corrugated | 25/1000 | 1.08 | 1.06 | 1.05 | 1.03 | 1.01 | |
| 8 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1000 | 1.04 | 1.02 | 1.00 | .99 | .97 | |
| 8 x 6 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | 1.05 | 1.03 | 1.02 | 1.00 | .98 | |
| 8 x 6 x 4" | White | 25/1800 | 1.61 | 1.59 | 1.56 | 1.53 | 1.50 | |
| 8 x 6 x 5" | ECT-32 Single Wall Corrugated | 25/1200 | 1.20 | 1.18 | 1.16 | 1.14 | 1.12 | |
| 8 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1200 | 1.26 | 1.23 | 1.21 | 1.19 | 1.17 | |
| 8 x 6 x 8" | ECT-32 Single Wall Corrugated | 25/900 | 2.10 | 2.06 | 2.03 | 1.99 | 1.96 | |
| 8 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/1000 | 1.69 | 1.66 | 1.63 | 1.60 | 1.57 | |
| 8 x 8 x 5" | ECT-32 Single Wall Corrugated | 25/1000 | 1.50 | 1.47 | 1.45 | 1.42 | 1.40 | |
| 8 x 8 x 6" | ECT-32 Single Wall Corrugated | 25/900 | 1.44 | 1.41 | 1.39 | 1.37 | 1.34 | |
| 8 x 8 x 6" | White | 25/900 | 1.93 | 1.90 | 1.86 | 1.83 | 1.80 | |
| 8 x 8 x 7" | ECT-32 Single Wall Corrugated | 25/900 | 1.83 | 1.80 | 1.77 | 1.74 | 1.71 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | 1.56 | 1.54 | 1.51 | 1.49 | 1.46 | |
| 8 x 8 x 8" | White | 25/900 | 2.01 | 1.98 | 1.94 | 1.91 | 1.87 | |
| 8 x 8 x 9" | ECT-32 Single Wall Corrugated | 25/900 | 2.01 | 1.98 | 1.95 | 1.91 | 1.88 | |
| 8 x 8 x 10" | ECT-32 Single Wall Corrugated | 25/750 | 1.95 | 1.91 | 1.88 | 1.85 | 1.82 | |
| 8 x 8 x 11" | ECT-32 Single Wall Corrugated | 25/750 | 2.82 | 2.78 | 2.73 | 2.68 | 2.63 | |
| 8 x 8 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 2.12 | 2.08 | 2.05 | 2.01 | 1.98 | |
| 8 3/4 x 4 3/8 x 9 1/2" | Holds (4) - 4 x 4 x 4" Boxes | 25/500 | 1.24 | 1.22 | 1.20 | 1.18 | 1.16 | |