| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.61 | $.58 | $.56 | $.55 | $.53 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .47 | .45 | .44 | .43 | .41 | |
| 4 x 4 x 4" | 2" | 25/1800 | .90 | .86 | .84 | .82 | .79 | |
| 4 x 4 x 4" | White | 25/1800 | .73 | .69 | .68 | .66 | .64 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .66 | .63 | .61 | .59 | .58 | |
| 5 x 5 x 5" | White | 25/1800 | 1.14 | 1.09 | 1.06 | 1.03 | 1.00 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .75 | .71 | .70 | .68 | .66 | |
| 6 x 6 x 6" | White | 25/1800 | .91 | .87 | .84 | .82 | .80 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | 1.06 | 1.01 | .98 | .96 | .93 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.63 | 1.55 | 1.51 | 1.47 | 1.43 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .85 | .81 | .79 | .77 | .75 | |
| 7 x 7 x 7" | White | 25/500 | 1.59 | 1.51 | 1.48 | 1.44 | 1.39 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.40 | 2.28 | 2.23 | 2.17 | 2.10 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | 1.06 | 1.01 | .99 | .96 | .93 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.37 | 1.30 | 1.27 | 1.24 | 1.20 | |
| 8 x 8 x 8" | White | 25/900 | 1.31 | 1.25 | 1.22 | 1.19 | 1.15 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.60 | 1.52 | 1.48 | 1.44 | 1.40 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.79 | 1.70 | 1.66 | 1.62 | 1.57 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.26 | 1.20 | 1.17 | 1.14 | 1.10 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.29 | 1.22 | 1.19 | 1.16 | 1.13 | |
| 9 x 9 x 9" | White | 25/600 | 2.37 | 2.26 | 2.20 | 2.15 | 2.08 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 3.02 | 2.88 | 2.80 | 2.73 | 2.65 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.29 | 1.23 | 1.20 | 1.17 | 1.13 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.69 | 1.61 | 1.57 | 1.53 | 1.48 | |
| 10 x 10 x 10" | White | 25/500 | 1.73 | 1.65 | 1.61 | 1.57 | 1.52 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.12 | 2.02 | 1.97 | 1.92 | 1.86 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.41 | 2.29 | 2.23 | 2.18 | 2.11 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.85 | 1.76 | 1.72 | 1.67 | 1.62 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.83 | 1.74 | 1.70 | 1.65 | 1.60 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 2.14 | 2.04 | 1.99 | 1.94 | 1.88 | |
| 12 x 12 x 12" | White | 25/500 | 2.55 | 2.43 | 2.37 | 2.31 | 2.24 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.10 | 2.95 | 2.88 | 2.81 | 2.72 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 3.39 | 3.23 | 3.15 | 3.07 | 2.97 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 12.39 | 11.81 | 11.51 | 11.22 | 10.87 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 43.18 | 41.14 | 40.11 | 39.09 | 37.86 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 2.42 | 2.31 | 2.25 | 2.19 | 2.12 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.59 | 2.47 | 2.40 | 2.34 | 2.27 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 6.03 | 5.75 | 5.60 | 5.46 | 5.29 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 4.36 | 4.15 | 4.05 | 3.95 | 3.82 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.85 | 2.72 | 2.65 | 2.58 | 2.50 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 3.34 | 3.19 | 3.11 | 3.03 | 2.93 | |
| 14 x 14 x 14" | White | 25/250 | 3.86 | 3.68 | 3.59 | 3.49 | 3.38 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.81 | 3.63 | 3.54 | 3.45 | 3.34 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 4.77 | 4.54 | 4.43 | 4.32 | 4.18 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 12.39 | 11.80 | 11.51 | 11.22 | 10.86 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 32.08 | 30.56 | 29.80 | 29.04 | 28.13 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 3.18 | 3.03 | 2.95 | 2.88 | 2.79 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 3.74 | 3.56 | 3.48 | 3.39 | 3.28 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 8.20 | 7.81 | 7.62 | 7.42 | 7.19 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 6.03 | 5.75 | 5.60 | 5.46 | 5.29 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 3.57 | 3.40 | 3.31 | 3.23 | 3.13 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.87 | 3.69 | 3.60 | 3.51 | 3.40 | |
| 16 x 16 x 16" | White | 25/125 | 5.02 | 4.78 | 4.66 | 4.55 | 4.40 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 5.43 | 5.17 | 5.05 | 4.92 | 4.76 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 6.20 | 5.91 | 5.76 | 5.62 | 5.44 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 21.13 | 20.13 | 19.63 | 19.13 | 18.53 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 54.08 | 51.52 | 50.23 | 48.95 | 47.41 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 4.23 | 4.03 | 3.93 | 3.83 | 3.70 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 5.28 | 5.03 | 4.90 | 4.78 | 4.63 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 12.30 | 11.72 | 11.43 | 11.14 | 10.79 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 4.37 | 4.16 | 4.06 | 3.95 | 3.83 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 4.94 | 4.71 | 4.59 | 4.47 | 4.33 | |
| 18 x 18 x 18" | White | 20/120 | 6.96 | 6.63 | 6.47 | 6.30 | 6.10 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 6.47 | 6.16 | 6.01 | 5.86 | 5.67 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 7.77 | 7.40 | 7.22 | 7.03 | 6.81 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 22.32 | 21.26 | 20.73 | 20.20 | 19.57 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 53.07 | 50.56 | 49.30 | 48.04 | 46.53 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 5.51 | 5.25 | 5.12 | 4.99 | 4.83 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.66 | 5.39 | 5.26 | 5.12 | 4.96 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 6.65 | 6.34 | 6.18 | 6.02 | 5.83 | |
| 20 x 20 x 20" | White | 10/120 | 9.07 | 8.64 | 8.43 | 8.21 | 7.96 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 8.41 | 8.02 | 7.82 | 7.62 | 7.38 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 8.46 | 8.06 | 7.86 | 7.66 | 7.42 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 8.85 | 8.43 | 8.22 | 8.01 | 7.76 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 30.91 | 29.45 | 28.71 | 27.98 | 27.10 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 62.15 | 59.21 | 57.73 | 56.26 | 54.49 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 9.81 | 9.35 | 9.11 | 8.88 | 8.60 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 6.77 | 6.45 | 6.29 | 6.13 | 5.93 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 9.60 | 9.14 | 8.91 | 8.69 | 8.41 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 11.87 | 11.30 | 11.02 | 10.74 | 10.40 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 12.85 | 12.24 | 11.94 | 11.63 | 11.27 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 8.29 | 7.89 | 7.70 | 7.50 | 7.26 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 8.68 | 8.27 | 8.06 | 7.86 | 7.61 | |
| 24 x 24 x 24" | White | 10/120 | 12.74 | 12.13 | 11.83 | 11.53 | 11.17 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 14.34 | 13.66 | 13.32 | 12.98 | 12.57 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 12.14 | 11.57 | 11.28 | 10.99 | 10.65 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 14.08 | 13.42 | 13.08 | 12.75 | 12.35 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 48.22 | 45.93 | 44.79 | 43.65 | 42.28 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 44.41 | 42.30 | 41.25 | 40.20 | 38.94 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 10.74 | 10.23 | 9.97 | 9.72 | 9.41 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 25.18 | 23.99 | 23.39 | 22.79 | 22.08 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 11.74 | 11.18 | 10.90 | 10.62 | 10.29 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 12.26 | 11.68 | 11.39 | 11.10 | 10.75 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 14.67 | 13.97 | 13.62 | 13.28 | 12.86 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 16.96 | 16.15 | 15.75 | 15.35 | 14.87 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 12.32 | 11.74 | 11.45 | 11.15 | 10.80 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 13.58 | 12.94 | 12.62 | 12.30 | 11.91 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 30.16 | 28.73 | 28.01 | 27.30 | 26.44 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 13.95 | 13.28 | 12.95 | 12.62 | 12.23 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 26.02 | 24.78 | 24.17 | 23.55 | 22.81 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 70.44 | 67.10 | 65.43 | 63.77 | 61.76 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 17.04 | 16.24 | 15.83 | 15.43 | 14.94 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 27.06 | 25.78 | 25.14 | 24.50 | 23.73 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 19.36 | 18.45 | 17.99 | 17.53 | 16.98 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 21.55 | 20.53 | 20.02 | 19.51 | 18.90 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 23.03 | 21.94 | 21.40 | 20.85 | 20.20 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 42.32 | 40.31 | 39.31 | 38.31 | 37.11 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 142.56 | 135.80 | 132.42 | 129.05 | 124.99 | |