| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.50 | $.46 | $.45 | $.43 | $.42 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .39 | .36 | .35 | .34 | .32 | |
| 4 x 4 x 4" | 2" | 25/1800 | .75 | .68 | .66 | .64 | .62 | |
| 4 x 4 x 4" | White | 25/1800 | .60 | .55 | .53 | .52 | .50 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .54 | .50 | .48 | .47 | .45 | |
| 5 x 5 x 5" | White | 25/1800 | .95 | .87 | .84 | .81 | .79 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .62 | .57 | .55 | .53 | .51 | |
| 6 x 6 x 6" | White | 25/1800 | .75 | .69 | .67 | .65 | .62 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .88 | .80 | .78 | .75 | .73 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.62 | 1.48 | 1.44 | 1.39 | 1.34 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .81 | .74 | .72 | .70 | .67 | |
| 7 x 7 x 7" | White | 25/500 | 1.32 | 1.20 | 1.17 | 1.13 | 1.09 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 1.99 | 1.82 | 1.76 | 1.70 | 1.65 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .88 | .80 | .78 | .75 | .73 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.13 | 1.04 | 1.00 | .97 | .94 | |
| 8 x 8 x 8" | White | 25/900 | 1.09 | 1.00 | .97 | .93 | .90 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.32 | 1.21 | 1.17 | 1.13 | 1.10 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.58 | 1.44 | 1.40 | 1.35 | 1.31 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.05 | .96 | .93 | .90 | .87 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.07 | .97 | .94 | .91 | .88 | |
| 9 x 9 x 9" | White | 25/600 | 1.97 | 1.80 | 1.74 | 1.69 | 1.63 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.50 | 2.29 | 2.22 | 2.15 | 2.07 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.07 | .98 | .95 | .92 | .89 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.40 | 1.28 | 1.24 | 1.20 | 1.16 | |
| 10 x 10 x 10" | White | 25/500 | 1.44 | 1.31 | 1.27 | 1.23 | 1.19 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.57 | 1.43 | 1.39 | 1.34 | 1.30 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.26 | 2.06 | 2.00 | 1.94 | 1.87 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.59 | 1.45 | 1.41 | 1.36 | 1.32 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.51 | 1.38 | 1.34 | 1.30 | 1.25 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 1.77 | 1.62 | 1.57 | 1.52 | 1.47 | |
| 12 x 12 x 12" | White | 25/500 | 2.04 | 1.87 | 1.81 | 1.75 | 1.69 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.57 | 2.35 | 2.28 | 2.20 | 2.13 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 2.89 | 2.64 | 2.56 | 2.48 | 2.40 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 10.28 | 9.40 | 9.10 | 8.81 | 8.52 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 35.82 | 32.75 | 31.72 | 30.70 | 29.68 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 2.01 | 1.84 | 1.78 | 1.72 | 1.66 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.15 | 1.96 | 1.90 | 1.84 | 1.78 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.00 | 4.57 | 4.43 | 4.29 | 4.15 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 3.62 | 3.31 | 3.20 | 3.10 | 3.00 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.36 | 2.16 | 2.09 | 2.03 | 1.96 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 2.36 | 2.16 | 2.09 | 2.03 | 1.96 | |
| 14 x 14 x 14" | White | 25/250 | 3.20 | 2.93 | 2.84 | 2.74 | 2.65 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.16 | 2.89 | 2.80 | 2.71 | 2.62 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 3.92 | 3.58 | 3.47 | 3.36 | 3.25 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 10.28 | 9.40 | 9.10 | 8.81 | 8.51 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 26.61 | 24.32 | 23.56 | 22.80 | 22.04 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.64 | 2.41 | 2.34 | 2.26 | 2.18 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 3.10 | 2.84 | 2.75 | 2.66 | 2.57 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 6.80 | 6.22 | 6.02 | 5.83 | 5.63 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 5.00 | 4.58 | 4.43 | 4.29 | 4.15 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 2.96 | 2.71 | 2.62 | 2.54 | 2.45 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.21 | 2.94 | 2.85 | 2.75 | 2.66 | |
| 16 x 16 x 16" | White | 25/125 | 4.16 | 3.81 | 3.69 | 3.57 | 3.45 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 4.50 | 4.12 | 3.99 | 3.86 | 3.73 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 5.49 | 5.02 | 4.87 | 4.71 | 4.55 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 17.53 | 16.02 | 15.52 | 15.02 | 14.52 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 44.85 | 41.01 | 39.73 | 38.44 | 37.16 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 3.71 | 3.39 | 3.28 | 3.18 | 3.07 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 4.38 | 4.00 | 3.88 | 3.75 | 3.63 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 10.20 | 9.33 | 9.04 | 8.75 | 8.45 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 3.62 | 3.31 | 3.21 | 3.11 | 3.00 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 4.10 | 3.75 | 3.63 | 3.51 | 3.40 | |
| 18 x 18 x 18" | White | 20/120 | 5.77 | 5.28 | 5.11 | 4.95 | 4.78 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 5.37 | 4.91 | 4.75 | 4.60 | 4.45 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 6.65 | 6.08 | 5.89 | 5.70 | 5.51 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 18.51 | 16.92 | 16.40 | 15.87 | 15.34 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 44.02 | 40.24 | 38.99 | 37.73 | 36.47 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 4.69 | 4.29 | 4.15 | 4.02 | 3.89 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 4.69 | 4.29 | 4.16 | 4.02 | 3.89 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 5.52 | 5.05 | 4.89 | 4.73 | 4.57 | |
| 20 x 20 x 20" | White | 10/120 | 7.53 | 6.88 | 6.67 | 6.45 | 6.24 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 6.98 | 6.38 | 6.18 | 5.98 | 5.78 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 7.02 | 6.41 | 6.21 | 6.01 | 5.81 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 7.91 | 7.23 | 7.00 | 6.78 | 6.55 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 25.64 | 23.44 | 22.71 | 21.97 | 21.24 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 51.55 | 47.13 | 45.66 | 44.18 | 42.71 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 8.14 | 7.44 | 7.21 | 6.97 | 6.74 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 5.61 | 5.13 | 4.97 | 4.81 | 4.65 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 7.96 | 7.28 | 7.05 | 6.82 | 6.59 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 11.45 | 10.47 | 10.14 | 9.81 | 9.49 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 10.66 | 9.75 | 9.44 | 9.14 | 8.83 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 6.87 | 6.28 | 6.09 | 5.89 | 5.69 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 7.20 | 6.58 | 6.38 | 6.17 | 5.97 | |
| 24 x 24 x 24" | White | 10/120 | 10.56 | 9.66 | 9.36 | 9.05 | 8.75 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 11.89 | 10.87 | 10.53 | 10.19 | 9.85 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 10.07 | 9.21 | 8.92 | 8.63 | 8.34 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 12.48 | 11.41 | 11.05 | 10.69 | 10.34 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 39.99 | 36.56 | 35.42 | 34.28 | 33.14 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 36.83 | 33.68 | 32.62 | 31.57 | 30.52 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 8.91 | 8.14 | 7.89 | 7.63 | 7.38 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 21.37 | 19.54 | 18.93 | 18.32 | 17.71 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 9.73 | 8.90 | 8.62 | 8.34 | 8.07 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 10.17 | 9.30 | 9.01 | 8.72 | 8.43 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 12.16 | 11.12 | 10.77 | 10.43 | 10.08 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 15.83 | 14.48 | 14.02 | 13.57 | 13.12 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 10.22 | 9.34 | 9.05 | 8.76 | 8.47 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 11.27 | 10.30 | 9.98 | 9.66 | 9.33 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 25.01 | 22.87 | 22.15 | 21.44 | 20.72 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 13.09 | 11.97 | 11.60 | 11.22 | 10.85 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 21.58 | 19.73 | 19.11 | 18.50 | 17.88 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 58.42 | 53.42 | 51.75 | 50.08 | 48.41 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 14.14 | 12.92 | 12.52 | 12.12 | 11.71 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 25.63 | 23.43 | 22.70 | 21.97 | 21.24 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 16.06 | 14.68 | 14.22 | 13.77 | 13.31 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 17.88 | 16.34 | 15.83 | 15.32 | 14.81 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 19.10 | 17.47 | 16.92 | 16.38 | 15.83 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 35.10 | 32.09 | 31.09 | 30.09 | 29.08 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 118.24 | 108.10 | 104.72 | 101.34 | 97.97 | |