| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.52 | $.46 | $.40 | $.40 | $.38 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .36 | .32 | .28 | .28 | .27 | |
| 4 x 4 x 4" | 2" | 25/1800 | .65 | .57 | .50 | .50 | .48 | |
| 4 x 4 x 4" | White | 25/1800 | .62 | .55 | .48 | .48 | .46 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .53 | .47 | .41 | .41 | .39 | |
| 5 x 5 x 5" | White | 25/1800 | .98 | .86 | .76 | .75 | .72 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .61 | .54 | .47 | .46 | .45 | |
| 6 x 6 x 6" | White | 25/1800 | .77 | .68 | .60 | .59 | .57 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .90 | .79 | .70 | .68 | .66 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.42 | 1.26 | 1.11 | 1.09 | 1.05 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .79 | .70 | .62 | .61 | .58 | |
| 7 x 7 x 7" | White | 25/500 | 1.36 | 1.20 | 1.05 | 1.04 | 1.00 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.05 | 1.81 | 1.59 | 1.56 | 1.50 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .86 | .76 | .67 | .66 | .63 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.14 | 1.00 | .88 | .87 | .84 | |
| 8 x 8 x 8" | White | 25/900 | 1.11 | .98 | .86 | .85 | .81 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.36 | 1.20 | 1.06 | 1.04 | 1.00 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.67 | 1.48 | 1.30 | 1.28 | 1.23 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.03 | .91 | .80 | .79 | .76 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.10 | .97 | .85 | .84 | .81 | |
| 9 x 9 x 9" | White | 25/600 | 2.03 | 1.79 | 1.57 | 1.55 | 1.49 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.58 | 2.27 | 2.00 | 1.97 | 1.90 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.05 | .93 | .81 | .80 | .77 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.42 | 1.26 | 1.10 | 1.09 | 1.05 | |
| 10 x 10 x 10" | White | 25/500 | 1.48 | 1.30 | 1.15 | 1.13 | 1.09 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.81 | 1.60 | 1.41 | 1.38 | 1.33 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.41 | 2.13 | 1.87 | 1.85 | 1.78 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.63 | 1.44 | 1.27 | 1.25 | 1.20 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.48 | 1.31 | 1.15 | 1.13 | 1.09 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 1.74 | 1.53 | 1.35 | 1.33 | 1.28 | |
| 12 x 12 x 12" | White | 25/500 | 2.10 | 1.85 | 1.63 | 1.61 | 1.55 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.65 | 2.34 | 2.06 | 2.03 | 1.95 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 3.24 | 2.86 | 2.51 | 2.48 | 2.38 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 10.59 | 9.34 | 8.22 | 8.09 | 7.78 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 37.93 | 33.47 | 29.45 | 29.01 | 27.89 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 1.96 | 1.73 | 1.52 | 1.50 | 1.44 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.21 | 1.95 | 1.72 | 1.69 | 1.63 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.15 | 4.55 | 4.00 | 3.94 | 3.79 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 3.72 | 3.28 | 2.89 | 2.85 | 2.74 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.31 | 2.04 | 1.80 | 1.77 | 1.70 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 2.84 | 2.51 | 2.21 | 2.17 | 2.09 | |
| 14 x 14 x 14" | White | 25/250 | 3.30 | 2.91 | 2.56 | 2.52 | 2.42 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.85 | 3.39 | 2.99 | 2.94 | 2.83 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 4.35 | 3.84 | 3.38 | 3.33 | 3.20 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 10.58 | 9.33 | 8.21 | 8.09 | 7.78 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 27.40 | 24.17 | 21.27 | 20.95 | 20.14 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.58 | 2.28 | 2.00 | 1.97 | 1.90 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 3.12 | 2.75 | 2.42 | 2.39 | 2.30 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 7.00 | 6.18 | 5.44 | 5.35 | 5.15 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 5.15 | 4.55 | 4.00 | 3.94 | 3.79 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 2.90 | 2.55 | 2.25 | 2.21 | 2.13 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.31 | 2.92 | 2.57 | 2.53 | 2.43 | |
| 16 x 16 x 16" | White | 25/125 | 4.18 | 3.69 | 3.25 | 3.20 | 3.08 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 4.99 | 4.41 | 3.88 | 3.82 | 3.67 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 5.76 | 5.08 | 4.47 | 4.40 | 4.23 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 18.05 | 15.92 | 14.01 | 13.80 | 13.27 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 45.79 | 40.40 | 35.55 | 35.01 | 33.67 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 3.79 | 3.34 | 2.94 | 2.90 | 2.79 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 3.66 | 3.23 | 2.84 | 2.80 | 2.69 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 10.51 | 9.27 | 8.16 | 8.03 | 7.73 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 3.54 | 3.13 | 2.75 | 2.71 | 2.61 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 4.01 | 3.54 | 3.11 | 3.07 | 2.95 | |
| 18 x 18 x 18" | White | 20/120 | 5.73 | 5.06 | 4.45 | 4.38 | 4.22 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 5.50 | 4.85 | 4.27 | 4.21 | 4.04 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 7.11 | 6.27 | 5.52 | 5.43 | 5.22 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 19.07 | 16.82 | 14.80 | 14.58 | 14.02 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 45.33 | 39.99 | 35.19 | 34.66 | 33.33 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 4.83 | 4.26 | 3.75 | 3.69 | 3.55 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 3.55 | 3.55 | 3.55 | 3.55 | 3.55 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 5.65 | 4.99 | 4.39 | 4.32 | 4.16 | |
| 20 x 20 x 20" | White | 10/120 | 7.75 | 6.84 | 6.02 | 5.93 | 5.70 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 7.19 | 6.34 | 5.58 | 5.50 | 5.28 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 7.22 | 6.37 | 5.61 | 5.52 | 5.31 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 8.74 | 7.71 | 6.79 | 6.68 | 6.43 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 26.40 | 23.29 | 20.50 | 20.19 | 19.41 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 53.08 | 46.83 | 41.21 | 40.59 | 39.03 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 8.38 | 7.39 | 6.51 | 6.41 | 6.16 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 5.49 | 4.85 | 4.26 | 4.20 | 4.04 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 8.20 | 7.23 | 6.36 | 6.27 | 6.03 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 11.79 | 10.40 | 9.16 | 9.02 | 8.67 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 10.98 | 9.68 | 8.52 | 8.39 | 8.07 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 6.72 | 5.93 | 5.22 | 5.14 | 4.94 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 7.41 | 6.54 | 5.76 | 5.67 | 5.45 | |
| 24 x 24 x 24" | White | 10/120 | 10.88 | 9.60 | 8.45 | 8.32 | 8.00 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 11.91 | 10.51 | 9.24 | 9.10 | 8.75 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 10.37 | 9.15 | 8.05 | 7.93 | 7.62 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 12.21 | 10.77 | 9.48 | 9.33 | 8.97 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 41.18 | 36.34 | 31.98 | 31.49 | 30.28 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 37.93 | 33.46 | 29.45 | 29.00 | 27.89 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 9.17 | 8.09 | 7.12 | 7.01 | 6.74 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 22.01 | 19.42 | 17.09 | 16.83 | 16.18 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 10.02 | 8.84 | 7.78 | 7.66 | 7.37 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 10.47 | 9.24 | 8.13 | 8.01 | 7.70 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 11.82 | 10.43 | 9.18 | 9.04 | 8.69 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 15.99 | 14.11 | 12.41 | 12.22 | 11.75 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 10.52 | 9.29 | 8.17 | 8.05 | 7.74 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 11.35 | 10.01 | 8.81 | 8.68 | 8.35 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 25.76 | 22.73 | 20.00 | 19.70 | 18.94 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 13.48 | 11.90 | 10.47 | 10.31 | 9.91 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 22.22 | 19.61 | 17.25 | 16.99 | 16.34 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 60.16 | 53.08 | 46.71 | 46.00 | 44.24 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 15.96 | 14.09 | 12.40 | 12.21 | 11.74 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 26.39 | 23.29 | 20.49 | 20.18 | 19.40 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 16.54 | 14.59 | 12.84 | 12.65 | 12.16 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 17.49 | 15.43 | 13.58 | 13.37 | 12.86 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 19.67 | 17.36 | 15.27 | 15.04 | 14.46 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 34.98 | 30.86 | 27.16 | 26.75 | 25.72 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 121.75 | 107.43 | 94.53 | 93.10 | 89.52 | |