| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.57 | $.55 | $.52 | $.49 | $.46 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .45 | .42 | .40 | .38 | .36 | |
| 4 x 4 x 4" | 2" | 25/1800 | .72 | .68 | .65 | .61 | .58 | |
| 4 x 4 x 4" | White | 25/1800 | .69 | .66 | .62 | .59 | .55 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .51 | .48 | .46 | .43 | .41 | |
| 5 x 5 x 5" | White | 25/1800 | 1.08 | 1.03 | .97 | .92 | .87 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .49 | .47 | .44 | .42 | .39 | |
| 6 x 6 x 6" | White | 25/1800 | .85 | .81 | .77 | .73 | .68 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .99 | .94 | .89 | .84 | .79 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.77 | 1.68 | 1.60 | 1.51 | 1.42 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .93 | .88 | .83 | .79 | .74 | |
| 7 x 7 x 7" | White | 25/500 | 1.51 | 1.43 | 1.36 | 1.28 | 1.20 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.27 | 2.16 | 2.04 | 1.93 | 1.82 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .84 | .80 | .76 | .72 | .67 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.26 | 1.20 | 1.14 | 1.07 | 1.01 | |
| 8 x 8 x 8" | White | 25/900 | 1.23 | 1.17 | 1.10 | 1.04 | .98 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.51 | 1.44 | 1.36 | 1.29 | 1.21 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.79 | 1.70 | 1.61 | 1.52 | 1.43 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.21 | 1.14 | 1.08 | 1.02 | .96 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.22 | 1.16 | 1.10 | 1.04 | .97 | |
| 9 x 9 x 9" | White | 25/600 | 2.25 | 2.14 | 2.02 | 1.91 | 1.80 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.86 | 2.72 | 2.58 | 2.43 | 2.29 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.19 | 1.13 | 1.07 | 1.01 | .95 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.58 | 1.50 | 1.42 | 1.34 | 1.26 | |
| 10 x 10 x 10" | White | 25/500 | 1.64 | 1.56 | 1.48 | 1.40 | 1.31 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.01 | 1.91 | 1.81 | 1.71 | 1.61 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.52 | 2.40 | 2.27 | 2.15 | 2.02 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.81 | 1.72 | 1.63 | 1.54 | 1.45 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.73 | 1.64 | 1.56 | 1.47 | 1.38 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 2.03 | 1.93 | 1.83 | 1.72 | 1.62 | |
| 12 x 12 x 12" | White | 25/500 | 2.33 | 2.22 | 2.10 | 1.98 | 1.87 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.94 | 2.79 | 2.65 | 2.50 | 2.35 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 3.30 | 3.14 | 2.97 | 2.81 | 2.64 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 11.75 | 11.16 | 10.57 | 9.99 | 9.40 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 42.10 | 40.00 | 37.89 | 35.79 | 33.68 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 2.29 | 2.18 | 2.06 | 1.95 | 1.84 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.45 | 2.33 | 2.21 | 2.09 | 1.96 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.72 | 5.43 | 5.15 | 4.86 | 4.57 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 4.13 | 3.92 | 3.72 | 3.51 | 3.31 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.70 | 2.57 | 2.43 | 2.30 | 2.16 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 3.15 | 3.00 | 2.84 | 2.68 | 2.52 | |
| 14 x 14 x 14" | White | 25/250 | 3.66 | 3.48 | 3.29 | 3.11 | 2.93 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.61 | 3.43 | 3.25 | 3.07 | 2.89 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 4.48 | 4.25 | 4.03 | 3.81 | 3.58 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 11.74 | 11.15 | 10.57 | 9.98 | 9.39 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 30.41 | 28.89 | 27.37 | 25.84 | 24.32 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 3.01 | 2.86 | 2.71 | 2.56 | 2.41 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 2.68 | 2.55 | 2.41 | 2.28 | 2.15 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 7.77 | 7.38 | 6.99 | 6.61 | 6.22 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 5.72 | 5.43 | 5.15 | 4.86 | 4.58 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 3.38 | 3.21 | 3.04 | 2.88 | 2.71 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.67 | 3.49 | 3.31 | 3.12 | 2.94 | |
| 16 x 16 x 16" | White | 25/125 | 4.64 | 4.41 | 4.18 | 3.95 | 3.72 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 5.15 | 4.89 | 4.63 | 4.38 | 4.12 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 6.28 | 5.96 | 5.65 | 5.34 | 5.02 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 20.03 | 19.03 | 18.03 | 17.02 | 16.02 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 50.82 | 48.28 | 45.74 | 43.20 | 40.66 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 4.21 | 4.00 | 3.79 | 3.58 | 3.37 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 4.06 | 3.86 | 3.66 | 3.45 | 3.25 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 11.66 | 11.08 | 10.49 | 9.91 | 9.33 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 4.14 | 3.93 | 3.73 | 3.52 | 3.31 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 4.68 | 4.45 | 4.22 | 3.98 | 3.75 | |
| 18 x 18 x 18" | White | 20/120 | 6.36 | 6.05 | 5.73 | 5.41 | 5.09 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 6.10 | 5.80 | 5.49 | 5.19 | 4.88 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 7.60 | 7.22 | 6.84 | 6.46 | 6.08 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 21.16 | 20.10 | 19.04 | 17.99 | 16.93 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 50.31 | 47.79 | 45.28 | 42.76 | 40.24 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 5.36 | 5.09 | 4.82 | 4.56 | 4.29 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.37 | 5.10 | 4.83 | 4.56 | 4.29 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 6.27 | 5.96 | 5.65 | 5.33 | 5.02 | |
| 20 x 20 x 20" | White | 10/120 | 8.60 | 8.17 | 7.74 | 7.31 | 6.88 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 7.98 | 7.58 | 7.18 | 6.78 | 6.38 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 8.02 | 7.62 | 7.22 | 6.82 | 6.41 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 9.04 | 8.59 | 8.13 | 7.68 | 7.23 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 29.30 | 27.83 | 26.37 | 24.90 | 23.44 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 58.91 | 55.97 | 53.02 | 50.07 | 47.13 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 9.30 | 8.83 | 8.37 | 7.90 | 7.44 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 6.42 | 6.09 | 5.77 | 5.45 | 5.13 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 9.10 | 8.64 | 8.19 | 7.73 | 7.28 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 13.09 | 12.43 | 11.78 | 11.12 | 10.47 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 12.18 | 11.57 | 10.96 | 10.35 | 9.75 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 7.85 | 7.46 | 7.07 | 6.68 | 6.28 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 8.23 | 7.82 | 7.41 | 6.99 | 6.58 | |
| 24 x 24 x 24" | White | 10/120 | 12.07 | 11.47 | 10.86 | 10.26 | 9.66 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 13.21 | 12.55 | 11.89 | 11.23 | 10.57 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 11.51 | 10.93 | 10.36 | 9.78 | 9.21 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 14.26 | 13.55 | 12.83 | 12.12 | 11.41 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 45.70 | 43.42 | 41.13 | 38.85 | 36.56 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 42.09 | 39.99 | 37.88 | 35.78 | 33.68 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 10.18 | 9.67 | 9.16 | 8.65 | 8.14 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 24.43 | 23.20 | 21.98 | 20.76 | 19.54 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 11.12 | 10.57 | 10.01 | 9.46 | 8.90 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 11.63 | 11.04 | 10.46 | 9.88 | 9.30 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 13.12 | 12.46 | 11.81 | 11.15 | 10.50 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 17.74 | 16.86 | 15.97 | 15.08 | 14.19 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 11.68 | 11.10 | 10.51 | 9.93 | 9.34 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 12.60 | 11.97 | 11.34 | 10.71 | 10.08 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 28.59 | 27.16 | 25.73 | 24.30 | 22.87 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 14.96 | 14.22 | 13.47 | 12.72 | 11.97 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 24.66 | 23.43 | 22.20 | 20.96 | 19.73 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 66.77 | 63.43 | 60.09 | 56.75 | 53.42 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 16.16 | 15.35 | 14.54 | 13.73 | 12.92 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 29.29 | 27.83 | 26.36 | 24.90 | 23.43 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 18.35 | 17.44 | 16.52 | 15.60 | 14.68 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 20.43 | 19.41 | 18.39 | 17.37 | 16.34 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 21.83 | 20.74 | 19.65 | 18.56 | 17.47 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 38.82 | 36.88 | 34.94 | 33.00 | 31.06 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 135.13 | 128.37 | 121.61 | 114.86 | 108.10 | |