| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.57 | $.55 | $.52 | $.50 | $.49 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .45 | .42 | .40 | .39 | .38 | |
| 4 x 4 x 4" | 2" | 25/1800 | .85 | .81 | .77 | .75 | .73 | |
| 4 x 4 x 4" | White | 25/1800 | .69 | .66 | .62 | .60 | .59 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .62 | .59 | .56 | .54 | .53 | |
| 5 x 5 x 5" | White | 25/1800 | 1.08 | 1.03 | .97 | .95 | .92 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .71 | .67 | .64 | .62 | .60 | |
| 6 x 6 x 6" | White | 25/1800 | .86 | .82 | .78 | .75 | .73 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .84 | .80 | .76 | .74 | .72 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.85 | 1.76 | 1.67 | 1.62 | 1.57 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .82 | .78 | .73 | .71 | .69 | |
| 7 x 7 x 7" | White | 25/500 | 1.51 | 1.43 | 1.36 | 1.32 | 1.28 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.27 | 2.16 | 2.04 | 1.99 | 1.93 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | 1.00 | .95 | .90 | .87 | .85 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.05 | .99 | .94 | .92 | .89 | |
| 8 x 8 x 8" | White | 25/900 | 1.25 | 1.18 | 1.12 | 1.09 | 1.06 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.41 | 1.34 | 1.27 | 1.24 | 1.20 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.69 | 1.61 | 1.52 | 1.48 | 1.44 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.21 | 1.15 | 1.08 | 1.05 | 1.02 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.22 | 1.16 | 1.10 | 1.07 | 1.04 | |
| 9 x 9 x 9" | White | 25/600 | 2.25 | 2.14 | 2.02 | 1.97 | 1.91 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.86 | 2.72 | 2.58 | 2.50 | 2.43 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.22 | 1.16 | 1.10 | 1.07 | 1.04 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.36 | 1.30 | 1.23 | 1.19 | 1.16 | |
| 10 x 10 x 10" | White | 25/500 | 1.64 | 1.56 | 1.47 | 1.43 | 1.39 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.12 | 2.01 | 1.91 | 1.85 | 1.80 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.38 | 2.26 | 2.14 | 2.08 | 2.02 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.75 | 1.66 | 1.58 | 1.53 | 1.49 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.73 | 1.64 | 1.56 | 1.51 | 1.47 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 2.03 | 1.93 | 1.83 | 1.77 | 1.72 | |
| 12 x 12 x 12" | White | 25/500 | 2.33 | 2.22 | 2.10 | 2.04 | 1.98 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.90 | 2.75 | 2.61 | 2.54 | 2.46 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 3.41 | 3.24 | 3.07 | 2.98 | 2.90 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 11.75 | 11.16 | 10.57 | 10.28 | 9.99 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 40.93 | 38.89 | 36.84 | 35.82 | 34.79 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 2.29 | 2.18 | 2.06 | 2.01 | 1.95 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.45 | 2.33 | 2.21 | 2.15 | 2.09 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.72 | 5.43 | 5.15 | 5.00 | 4.86 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 4.13 | 3.92 | 3.72 | 3.62 | 3.51 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.70 | 2.57 | 2.43 | 2.36 | 2.30 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 2.92 | 2.78 | 2.63 | 2.56 | 2.48 | |
| 14 x 14 x 14" | White | 25/250 | 3.66 | 3.48 | 3.29 | 3.20 | 3.11 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.61 | 3.43 | 3.25 | 3.16 | 3.07 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 4.58 | 4.35 | 4.12 | 4.01 | 3.90 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 11.74 | 11.16 | 10.57 | 10.28 | 9.98 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 30.41 | 28.89 | 27.37 | 26.61 | 25.84 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 3.01 | 2.86 | 2.71 | 2.64 | 2.56 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 3.28 | 3.11 | 2.95 | 2.87 | 2.78 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 7.77 | 7.38 | 6.99 | 6.80 | 6.61 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 5.19 | 4.93 | 4.67 | 4.54 | 4.41 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 3.38 | 3.21 | 3.04 | 2.96 | 2.88 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.82 | 3.63 | 3.44 | 3.35 | 3.25 | |
| 16 x 16 x 16" | White | 25/125 | 4.76 | 4.52 | 4.28 | 4.16 | 4.05 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 5.15 | 4.89 | 4.63 | 4.50 | 4.38 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 5.88 | 5.59 | 5.29 | 5.15 | 5.00 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 20.03 | 19.03 | 18.03 | 17.53 | 17.02 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 51.26 | 48.70 | 46.13 | 44.85 | 43.57 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 4.15 | 3.94 | 3.73 | 3.63 | 3.53 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 5.00 | 4.75 | 4.50 | 4.38 | 4.25 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 10.55 | 10.02 | 9.50 | 9.23 | 8.97 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 4.14 | 3.93 | 3.73 | 3.62 | 3.52 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 4.66 | 4.43 | 4.20 | 4.08 | 3.96 | |
| 18 x 18 x 18" | White | 20/120 | 6.60 | 6.27 | 5.94 | 5.77 | 5.61 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 6.13 | 5.83 | 5.52 | 5.37 | 5.21 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 7.36 | 7.00 | 6.63 | 6.44 | 6.26 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 21.16 | 20.10 | 19.04 | 18.51 | 17.98 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 50.31 | 47.79 | 45.27 | 44.02 | 42.76 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 5.36 | 5.09 | 4.82 | 4.69 | 4.56 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.37 | 5.10 | 4.83 | 4.69 | 4.56 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 6.31 | 5.99 | 5.68 | 5.52 | 5.36 | |
| 20 x 20 x 20" | White | 10/120 | 8.60 | 8.17 | 7.74 | 7.53 | 7.31 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 7.98 | 7.58 | 7.18 | 6.98 | 6.78 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 8.02 | 7.62 | 7.22 | 7.02 | 6.82 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 9.08 | 8.62 | 8.17 | 7.94 | 7.72 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 29.30 | 27.83 | 26.37 | 25.64 | 24.90 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 58.91 | 55.97 | 53.02 | 51.55 | 50.07 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 9.30 | 8.83 | 8.37 | 8.14 | 7.90 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 6.42 | 6.09 | 5.77 | 5.61 | 5.45 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 9.10 | 8.64 | 8.19 | 7.96 | 7.73 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 10.91 | 10.36 | 9.81 | 9.54 | 9.27 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 12.18 | 11.57 | 10.96 | 10.66 | 10.35 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 7.85 | 7.46 | 7.07 | 6.87 | 6.68 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 8.23 | 7.82 | 7.41 | 7.20 | 6.99 | |
| 24 x 24 x 24" | White | 10/120 | 12.07 | 11.47 | 10.86 | 10.56 | 10.26 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 12.29 | 11.67 | 11.06 | 10.75 | 10.44 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 11.51 | 10.93 | 10.36 | 10.07 | 9.78 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 13.64 | 12.96 | 12.28 | 11.94 | 11.60 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 45.70 | 43.42 | 41.13 | 39.99 | 38.85 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 42.09 | 39.99 | 37.88 | 36.83 | 35.78 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 10.18 | 9.67 | 9.16 | 8.91 | 8.65 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 23.87 | 22.67 | 21.48 | 20.88 | 20.29 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 10.25 | 9.74 | 9.22 | 8.97 | 8.71 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 11.63 | 11.04 | 10.46 | 10.17 | 9.88 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 13.90 | 13.21 | 12.51 | 12.16 | 11.82 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 16.07 | 15.27 | 14.47 | 14.06 | 13.66 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 11.68 | 11.10 | 10.51 | 10.22 | 9.93 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 12.88 | 12.23 | 11.59 | 11.27 | 10.94 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 28.59 | 27.16 | 25.73 | 25.01 | 24.30 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 14.96 | 14.21 | 13.47 | 13.09 | 12.72 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 21.08 | 20.02 | 18.97 | 18.44 | 17.91 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 66.77 | 63.43 | 60.09 | 58.42 | 56.75 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 16.04 | 15.24 | 14.44 | 14.03 | 13.63 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 29.29 | 27.83 | 26.36 | 25.63 | 24.90 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 18.08 | 17.17 | 16.27 | 15.82 | 15.36 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 20.47 | 19.45 | 18.42 | 17.91 | 17.40 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 21.83 | 20.74 | 19.65 | 19.10 | 18.56 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 32.11 | 30.50 | 28.90 | 28.10 | 27.29 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 135.13 | 128.37 | 121.61 | 118.24 | 114.86 | |