| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.52 | $.49 | $.46 | $.45 | $.43 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .40 | .38 | .36 | .35 | .34 | |
| 4 x 4 x 4" | 2" | 25/1800 | .77 | .73 | .68 | .66 | .64 | |
| 4 x 4 x 4" | White | 25/1800 | .62 | .59 | .55 | .53 | .52 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .56 | .53 | .50 | .48 | .47 | |
| 5 x 5 x 5" | White | 25/1800 | .97 | .92 | .87 | .84 | .81 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .64 | .60 | .57 | .55 | .53 | |
| 6 x 6 x 6" | White | 25/1800 | .53 | .50 | .47 | .46 | .44 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .90 | .85 | .80 | .78 | .75 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.11 | 1.05 | .98 | .95 | .92 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .64 | .61 | .57 | .55 | .54 | |
| 7 x 7 x 7" | White | 25/500 | 1.36 | 1.28 | 1.20 | 1.17 | 1.13 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.04 | 1.93 | 1.82 | 1.76 | 1.70 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .91 | .85 | .80 | .78 | .75 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.17 | 1.10 | 1.04 | 1.00 | .97 | |
| 8 x 8 x 8" | White | 25/900 | 1.12 | 1.06 | 1.00 | .97 | .93 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.03 | .97 | .91 | .89 | .86 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.63 | 1.54 | 1.44 | 1.40 | 1.35 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.08 | 1.02 | .96 | .93 | .90 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.10 | 1.04 | .97 | .94 | .91 | |
| 9 x 9 x 9" | White | 25/600 | 2.02 | 1.91 | 1.80 | 1.74 | 1.69 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.58 | 2.43 | 2.29 | 2.22 | 2.15 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.10 | 1.04 | .98 | .95 | .92 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.44 | 1.36 | 1.28 | 1.24 | 1.20 | |
| 10 x 10 x 10" | White | 25/500 | 1.33 | 1.25 | 1.18 | 1.14 | 1.11 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.81 | 1.71 | 1.61 | 1.56 | 1.51 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.32 | 2.19 | 2.06 | 2.00 | 1.94 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.44 | 1.36 | 1.28 | 1.24 | 1.20 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.56 | 1.47 | 1.38 | 1.34 | 1.30 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 1.73 | 1.64 | 1.54 | 1.49 | 1.45 | |
| 12 x 12 x 12" | White | 25/500 | 2.10 | 1.98 | 1.87 | 1.81 | 1.75 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.26 | 2.14 | 2.01 | 1.95 | 1.88 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 2.97 | 2.81 | 2.64 | 2.56 | 2.48 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 10.57 | 9.99 | 9.40 | 9.10 | 8.81 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 36.84 | 34.79 | 32.75 | 31.72 | 30.70 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 2.06 | 1.95 | 1.84 | 1.78 | 1.72 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.21 | 2.09 | 1.96 | 1.90 | 1.84 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.15 | 4.86 | 4.57 | 4.43 | 4.29 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 3.72 | 3.51 | 3.31 | 3.20 | 3.10 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.43 | 2.30 | 2.16 | 2.09 | 2.03 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 2.85 | 2.69 | 2.54 | 2.46 | 2.38 | |
| 14 x 14 x 14" | White | 25/250 | 3.29 | 3.11 | 2.93 | 2.84 | 2.74 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.25 | 3.07 | 2.89 | 2.80 | 2.71 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 4.03 | 3.81 | 3.58 | 3.47 | 3.36 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 10.57 | 9.98 | 9.40 | 9.10 | 8.81 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 27.37 | 25.84 | 24.32 | 23.56 | 22.80 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.43 | 2.29 | 2.16 | 2.09 | 2.02 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 3.19 | 3.01 | 2.84 | 2.75 | 2.66 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 6.99 | 6.61 | 6.22 | 6.02 | 5.83 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 5.15 | 4.86 | 4.58 | 4.43 | 4.29 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 3.04 | 2.88 | 2.71 | 2.62 | 2.54 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 2.87 | 2.71 | 2.55 | 2.47 | 2.39 | |
| 16 x 16 x 16" | White | 25/125 | 4.28 | 4.05 | 3.81 | 3.69 | 3.57 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 3.96 | 3.74 | 3.52 | 3.41 | 3.30 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 5.65 | 5.34 | 5.02 | 4.87 | 4.71 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 18.03 | 17.02 | 16.02 | 15.52 | 15.02 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 46.13 | 43.57 | 41.01 | 39.73 | 38.44 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 3.49 | 3.30 | 3.11 | 3.01 | 2.91 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 4.50 | 4.25 | 4.00 | 3.88 | 3.75 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 10.49 | 9.91 | 9.33 | 9.04 | 8.75 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 3.73 | 3.52 | 3.31 | 3.21 | 3.11 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 3.85 | 3.63 | 3.42 | 3.31 | 3.21 | |
| 18 x 18 x 18" | White | 20/120 | 5.94 | 5.61 | 5.28 | 5.11 | 4.95 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 5.52 | 5.21 | 4.91 | 4.75 | 4.60 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 6.84 | 6.46 | 6.08 | 5.89 | 5.70 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 19.04 | 17.98 | 16.92 | 16.40 | 15.87 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 45.27 | 42.76 | 40.24 | 38.99 | 37.73 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 4.20 | 3.96 | 3.73 | 3.61 | 3.50 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 4.83 | 4.56 | 4.29 | 4.16 | 4.02 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 5.68 | 5.36 | 5.05 | 4.89 | 4.73 | |
| 20 x 20 x 20" | White | 10/120 | 7.74 | 7.31 | 6.88 | 6.67 | 6.45 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 7.18 | 6.78 | 6.38 | 6.18 | 5.98 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 7.22 | 6.82 | 6.41 | 6.21 | 6.01 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 8.13 | 7.68 | 7.23 | 7.00 | 6.78 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 26.37 | 24.90 | 23.44 | 22.71 | 21.97 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 53.02 | 50.07 | 47.13 | 45.66 | 44.18 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 8.37 | 7.90 | 7.44 | 7.21 | 6.97 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 5.34 | 5.04 | 4.75 | 4.60 | 4.45 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 8.19 | 7.73 | 7.28 | 7.05 | 6.82 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 8.90 | 8.41 | 7.91 | 7.67 | 7.42 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 10.96 | 10.35 | 9.75 | 9.44 | 9.14 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 7.07 | 6.68 | 6.28 | 6.09 | 5.89 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 7.41 | 6.99 | 6.58 | 6.38 | 6.17 | |
| 24 x 24 x 24" | White | 10/120 | 10.86 | 10.26 | 9.66 | 9.36 | 9.05 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 12.23 | 11.55 | 10.87 | 10.53 | 10.19 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 10.36 | 9.78 | 9.21 | 8.92 | 8.63 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 11.49 | 10.85 | 10.21 | 9.89 | 9.57 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 41.13 | 38.85 | 36.56 | 35.42 | 34.28 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 37.88 | 35.78 | 33.68 | 32.62 | 31.57 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 9.16 | 8.65 | 8.14 | 7.89 | 7.63 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 21.98 | 20.76 | 19.54 | 18.93 | 18.32 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 8.32 | 7.86 | 7.40 | 7.17 | 6.94 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 10.46 | 9.88 | 9.30 | 9.01 | 8.72 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 12.51 | 11.82 | 11.12 | 10.77 | 10.43 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 13.23 | 12.49 | 11.76 | 11.39 | 11.02 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 8.79 | 8.30 | 7.81 | 7.57 | 7.32 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 10.02 | 9.47 | 8.91 | 8.63 | 8.35 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 25.73 | 24.30 | 22.87 | 22.15 | 21.44 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 11.35 | 10.72 | 10.09 | 9.77 | 9.46 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 17.50 | 16.53 | 15.55 | 15.07 | 14.58 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 60.09 | 56.75 | 53.42 | 51.75 | 50.08 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 12.83 | 12.12 | 11.41 | 11.05 | 10.69 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 26.36 | 24.90 | 23.43 | 22.70 | 21.97 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 16.52 | 15.60 | 14.68 | 14.22 | 13.77 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 18.42 | 17.40 | 16.38 | 15.86 | 15.35 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 19.65 | 18.56 | 17.47 | 16.92 | 16.38 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 36.10 | 34.10 | 32.09 | 31.09 | 30.09 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 121.61 | 114.86 | 108.10 | 104.72 | 101.34 | |