| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.57 | $.48 | $.44 | $.41 | $.38 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .45 | .37 | .34 | .32 | .30 | |
| 4 x 4 x 4" | 2" | 25/1800 | .85 | .71 | .65 | .61 | .57 | |
| 4 x 4 x 4" | White | 25/1800 | .69 | .57 | .53 | .49 | .46 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .62 | .52 | .48 | .44 | .41 | |
| 5 x 5 x 5" | White | 25/1800 | 1.08 | .90 | .83 | .77 | .72 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .37 | .37 | .37 | .37 | .37 | |
| 6 x 6 x 6" | White | 25/1800 | .86 | .72 | .66 | .61 | .57 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | 1.00 | .83 | .77 | .71 | .67 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.85 | 1.54 | 1.42 | 1.32 | 1.23 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .69 | .57 | .53 | .49 | .46 | |
| 7 x 7 x 7" | White | 25/500 | 1.51 | 1.25 | 1.15 | 1.07 | 1.00 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.27 | 1.88 | 1.74 | 1.61 | 1.51 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .66 | .66 | .66 | .66 | .66 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.30 | 1.08 | .99 | .92 | .86 | |
| 8 x 8 x 8" | White | 25/900 | 1.25 | 1.03 | .95 | .88 | .83 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.51 | 1.25 | 1.16 | 1.07 | 1.01 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.81 | 1.50 | 1.38 | 1.28 | 1.20 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.09 | .91 | .84 | .78 | .73 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.22 | 1.01 | .93 | .86 | .81 | |
| 9 x 9 x 9" | White | 25/600 | 2.25 | 1.87 | 1.72 | 1.60 | 1.49 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.86 | 2.37 | 2.19 | 2.03 | 1.90 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.22 | 1.02 | .94 | .87 | .81 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.41 | 1.17 | 1.08 | 1.00 | .94 | |
| 10 x 10 x 10" | White | 25/500 | 1.64 | 1.36 | 1.26 | 1.17 | 1.09 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.01 | 1.67 | 1.54 | 1.43 | 1.34 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.24 | 1.86 | 1.71 | 1.59 | 1.49 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.82 | 1.51 | 1.39 | 1.29 | 1.21 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.73 | 1.44 | 1.32 | 1.23 | 1.15 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 2.03 | 1.68 | 1.55 | 1.44 | 1.35 | |
| 12 x 12 x 12" | White | 25/500 | 2.33 | 1.94 | 1.78 | 1.66 | 1.55 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.94 | 2.44 | 2.25 | 2.09 | 1.95 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 3.04 | 2.52 | 2.32 | 2.16 | 2.02 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 12.24 | 10.16 | 9.36 | 8.69 | 8.14 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 40.93 | 33.97 | 31.31 | 29.06 | 27.22 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 2.16 | 1.79 | 1.65 | 1.54 | 1.44 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.45 | 2.04 | 1.88 | 1.74 | 1.63 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.72 | 4.75 | 4.37 | 4.06 | 3.80 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 4.13 | 3.43 | 3.16 | 2.93 | 2.75 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.70 | 2.24 | 2.07 | 1.92 | 1.80 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 3.17 | 2.63 | 2.43 | 2.25 | 2.11 | |
| 14 x 14 x 14" | White | 25/250 | 3.66 | 3.04 | 2.80 | 2.60 | 2.43 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.61 | 3.00 | 2.76 | 2.57 | 2.40 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 4.08 | 3.39 | 3.12 | 2.90 | 2.72 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 11.74 | 9.75 | 8.98 | 8.34 | 7.81 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 30.41 | 25.24 | 23.26 | 21.59 | 20.22 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.86 | 2.37 | 2.18 | 2.03 | 1.90 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 3.55 | 2.94 | 2.71 | 2.52 | 2.36 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 7.77 | 6.45 | 5.95 | 5.52 | 5.17 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 5.72 | 4.75 | 4.38 | 4.06 | 3.80 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 3.37 | 2.80 | 2.58 | 2.39 | 2.24 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.25 | 2.69 | 2.48 | 2.30 | 2.16 | |
| 16 x 16 x 16" | White | 25/125 | 4.76 | 3.95 | 3.64 | 3.38 | 3.17 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 5.15 | 4.27 | 3.94 | 3.66 | 3.42 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 5.63 | 4.67 | 4.30 | 3.99 | 3.74 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 20.03 | 16.62 | 15.32 | 14.22 | 13.32 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 51.26 | 42.55 | 39.21 | 36.39 | 34.09 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 4.24 | 3.52 | 3.24 | 3.01 | 2.82 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 5.00 | 4.15 | 3.83 | 3.55 | 3.33 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 11.66 | 9.68 | 8.92 | 8.28 | 7.75 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 4.08 | 3.38 | 3.12 | 2.89 | 2.71 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 4.68 | 3.89 | 3.58 | 3.33 | 3.11 | |
| 18 x 18 x 18" | White | 20/120 | 6.60 | 5.48 | 5.05 | 4.69 | 4.39 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 6.13 | 5.09 | 4.69 | 4.36 | 4.08 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 7.60 | 6.30 | 5.81 | 5.39 | 5.05 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 21.16 | 17.56 | 16.18 | 15.02 | 14.07 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 50.31 | 41.75 | 38.48 | 35.72 | 33.45 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 5.36 | 4.45 | 4.10 | 3.81 | 3.56 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.37 | 4.45 | 4.10 | 3.81 | 3.57 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 6.31 | 5.23 | 4.82 | 4.48 | 4.19 | |
| 20 x 20 x 20" | White | 10/120 | 8.60 | 7.14 | 6.58 | 6.11 | 5.72 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 7.98 | 6.62 | 6.10 | 5.66 | 5.30 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 8.02 | 6.65 | 6.13 | 5.69 | 5.33 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 9.04 | 7.50 | 6.91 | 6.42 | 6.01 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 29.30 | 24.32 | 22.41 | 20.80 | 19.48 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 58.91 | 48.90 | 45.07 | 41.83 | 39.18 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 9.30 | 7.72 | 7.11 | 6.60 | 6.18 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 6.29 | 5.22 | 4.81 | 4.46 | 4.18 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 9.10 | 7.55 | 6.96 | 6.46 | 6.05 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 10.22 | 8.48 | 7.82 | 7.26 | 6.80 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 12.18 | 10.11 | 9.32 | 8.65 | 8.10 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 7.85 | 6.52 | 6.01 | 5.58 | 5.22 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 8.23 | 6.83 | 6.30 | 5.84 | 5.47 | |
| 24 x 24 x 24" | White | 10/120 | 12.07 | 10.02 | 9.23 | 8.57 | 8.03 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 13.59 | 11.28 | 10.39 | 9.65 | 9.04 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 11.51 | 9.55 | 8.80 | 8.17 | 7.65 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 14.26 | 11.84 | 10.91 | 10.12 | 9.48 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 45.70 | 37.93 | 34.96 | 32.45 | 30.39 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 42.09 | 34.94 | 32.20 | 29.89 | 27.99 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 10.18 | 8.45 | 7.79 | 7.23 | 6.77 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 24.43 | 20.27 | 18.69 | 17.34 | 16.24 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 11.12 | 9.23 | 8.51 | 7.90 | 7.40 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 11.63 | 9.65 | 8.89 | 8.25 | 7.73 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 13.90 | 11.54 | 10.64 | 9.87 | 9.25 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 18.09 | 15.02 | 13.84 | 12.85 | 12.03 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 11.68 | 9.69 | 8.94 | 8.29 | 7.77 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 12.88 | 10.69 | 9.85 | 9.14 | 8.56 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 28.59 | 23.73 | 21.87 | 20.30 | 19.01 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 14.96 | 12.42 | 11.45 | 10.62 | 9.95 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 24.66 | 20.47 | 18.87 | 17.51 | 16.40 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 66.77 | 55.42 | 51.08 | 47.41 | 44.40 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 16.16 | 13.41 | 12.36 | 11.47 | 10.74 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 29.29 | 24.31 | 22.41 | 20.80 | 19.48 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 18.35 | 15.23 | 14.04 | 13.03 | 12.21 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 20.43 | 16.96 | 15.63 | 14.51 | 13.59 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 21.83 | 18.12 | 16.70 | 15.50 | 14.52 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 40.11 | 33.29 | 30.69 | 28.48 | 26.68 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 135.13 | 112.15 | 103.37 | 95.94 | 89.86 | |