| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.46 | $.45 | $.42 | $.40 | $.39 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .30 | .30 | .30 | .30 | .30 | |
| 4 x 4 x 4" | 2" | 25/1800 | .85 | .81 | .77 | .73 | .68 | |
| 4 x 4 x 4" | White | 25/1800 | .50 | .48 | .47 | .45 | .43 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .40 | .40 | .40 | .40 | .40 | |
| 5 x 5 x 5" | White | 25/1800 | .81 | .77 | .73 | .70 | .68 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .45 | .45 | .45 | .45 | .45 | |
| 6 x 6 x 6" | White | 25/1800 | 1.04 | .92 | .80 | .76 | .68 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | 1.09 | 1.00 | .85 | .82 | .78 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.20 | 1.10 | 1.06 | 1.02 | .98 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .61 | .61 | .61 | .61 | .61 | |
| 7 x 7 x 7" | White | 25/500 | 1.32 | 1.11 | 1.02 | .98 | .94 | |
| 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 | .69 | .69 | .69 | .69 | .69 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.07 | 1.02 | .97 | .91 | .86 | |
| 8 x 8 x 8" | White | 25/900 | 1.54 | 1.31 | 1.18 | 1.16 | 1.09 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.51 | 1.32 | 1.15 | 1.10 | 1.05 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 2.15 | 1.97 | 1.85 | 1.73 | 1.64 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | .84 | .84 | .84 | .84 | .84 | |
| 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 | 1.63 | 1.57 | 1.52 | 1.46 | 1.40 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.88 | 2.70 | 2.49 | 2.33 | 2.22 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | .77 | .77 | .77 | .77 | .77 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.58 | 1.48 | 1.40 | 1.34 | 1.27 | |
| 10 x 10 x 10" | White | 25/500 | 1.59 | 1.46 | 1.23 | 1.15 | 1.11 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.69 | 1.57 | 1.46 | 1.43 | 1.34 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.95 | 2.78 | 2.56 | 2.41 | 2.29 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.71 | 1.52 | 1.45 | 1.27 | 1.21 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.08 | 1.08 | 1.08 | 1.08 | 1.08 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 1.52 | 1.52 | 1.52 | 1.52 | 1.52 | |
| 12 x 12 x 12" | White | 25/500 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 1.87 | 1.87 | 1.87 | 1.87 | 1.87 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 2.48 | 2.48 | 2.48 | 2.48 | 2.48 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 9.81 | 9.22 | 8.63 | 8.05 | 7.64 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 40.93 | 38.89 | 36.84 | 34.79 | 32.75 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 1.43 | 1.43 | 1.43 | 1.43 | 1.43 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.45 | 2.07 | 1.88 | 1.83 | 1.78 | |
| 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 | 4.03 | 3.71 | 3.47 | 3.29 | 3.07 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 1.73 | 1.73 | 1.73 | 1.73 | 1.73 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 3.17 | 2.88 | 2.68 | 2.54 | 2.39 | |
| 14 x 14 x 14" | White | 25/250 | 3.64 | 3.26 | 2.98 | 2.71 | 2.60 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.42 | 3.09 | 2.80 | 2.55 | 2.39 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 3.36 | 3.36 | 3.36 | 3.36 | 3.36 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 11.74 | 11.16 | 10.57 | 9.98 | 9.40 | |
| 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 | 1.94 | 1.94 | 1.94 | 1.94 | 1.94 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 3.60 | 3.26 | 3.05 | 2.80 | 2.61 | |
| 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 | 5.73 | 5.33 | 4.93 | 4.67 | 4.48 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 2.13 | 2.13 | 2.13 | 2.13 | 2.13 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.84 | 3.40 | 3.14 | 2.87 | 2.65 | |
| 16 x 16 x 16" | White | 25/125 | 4.89 | 4.41 | 4.05 | 3.68 | 3.52 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 5.06 | 4.49 | 4.21 | 3.86 | 3.75 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 5.20 | 5.20 | 5.20 | 5.20 | 5.20 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 16.67 | 15.69 | 14.69 | 13.77 | 12.82 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 51.26 | 48.70 | 46.13 | 43.57 | 41.01 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 3.96 | 3.52 | 3.22 | 2.93 | 2.75 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 4.78 | 4.33 | 4.03 | 3.73 | 3.45 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 7.78 | 7.51 | 7.24 | 6.97 | 6.70 | |
| 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 | 6.60 | 6.27 | 5.94 | 5.61 | 5.28 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 6.13 | 5.83 | 5.52 | 5.21 | 4.91 | |
| 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 | 17.98 | 16.92 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 50.31 | 47.79 | 45.27 | 42.76 | 40.24 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 5.15 | 4.89 | 4.63 | 4.37 | 4.12 | |
| 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 | 6.31 | 5.99 | 5.68 | 5.36 | 5.05 | |
| 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 | 7.21 | 6.85 | 6.49 | 6.13 | 5.77 | |
| 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 | 8.38 | 7.96 | 7.54 | 7.12 | 6.70 | |
| 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 | 11.87 | 11.28 | 10.68 | 10.09 | 9.50 | |
| 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 | 13.59 | 12.91 | 12.23 | 11.55 | 10.87 | |
| 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 | 13.90 | 13.21 | 12.51 | 11.82 | 11.12 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 18.09 | 17.19 | 16.28 | 15.38 | 14.48 | |
| 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 | 12.88 | 12.23 | 11.59 | 10.94 | 10.30 | |
| 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 | 14.21 | 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 | 20.47 | 19.45 | 18.42 | 17.40 | 16.38 | |
| 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 | 33.43 | 31.76 | 30.09 | 28.41 | 26.74 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 135.13 | 128.37 | 121.61 | 114.86 | 108.10 | |