| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.41 | $.40 | $.38 | $.36 | $.36 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .32 | .31 | .30 | .28 | .28 | |
| 4 x 4 x 4" | 2" | 25/1800 | .61 | .59 | .57 | .54 | .53 | |
| 4 x 4 x 4" | White | 25/1800 | .49 | .48 | .46 | .44 | .43 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .44 | .43 | .42 | .40 | .39 | |
| 5 x 5 x 5" | White | 25/1800 | .77 | .75 | .73 | .69 | .67 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .49 | .48 | .47 | .44 | .43 | |
| 6 x 6 x 6" | White | 25/1800 | .61 | .59 | .58 | .55 | .53 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .51 | .50 | .49 | .46 | .45 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.52 | 1.48 | 1.43 | 1.36 | 1.33 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .59 | .57 | .56 | .53 | .51 | |
| 7 x 7 x 7" | White | 25/500 | 1.07 | 1.04 | 1.01 | .96 | .93 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 1.61 | 1.57 | 1.52 | 1.44 | 1.41 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .71 | .69 | .67 | .63 | .62 | |
| 8 x 8 x 8" | 6,4" | 25/900 | .69 | .67 | .65 | .62 | .60 | |
| 8 x 8 x 8" | White | 25/900 | .88 | .86 | .83 | .79 | .77 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.07 | 1.04 | 1.01 | .96 | .94 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.21 | 1.17 | 1.14 | 1.08 | 1.05 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | .86 | .83 | .81 | .77 | .75 | |
| 9 x 9 x 9" | 7,5" | 25/600 | .86 | .84 | .82 | .77 | .76 | |
| 9 x 9 x 9" | White | 25/600 | 1.60 | 1.55 | 1.51 | 1.43 | 1.39 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.03 | 1.97 | 1.92 | 1.82 | 1.77 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | .87 | .85 | .82 | .78 | .76 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.00 | .98 | .95 | .90 | .88 | |
| 10 x 10 x 10" | White | 25/500 | 1.17 | 1.13 | 1.10 | 1.04 | 1.02 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.43 | 1.39 | 1.35 | 1.28 | 1.25 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 1.67 | 1.63 | 1.58 | 1.50 | 1.46 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.14 | 1.11 | 1.07 | 1.02 | .99 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.23 | 1.19 | 1.16 | 1.10 | 1.07 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 1.34 | 1.30 | 1.26 | 1.20 | 1.17 | |
| 12 x 12 x 12" | White | 25/500 | 1.66 | 1.61 | 1.56 | 1.48 | 1.45 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.01 | 1.95 | 1.89 | 1.79 | 1.75 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 2.52 | 2.45 | 2.38 | 2.26 | 2.20 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 8.34 | 8.11 | 7.87 | 7.46 | 7.28 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 29.06 | 28.24 | 27.43 | 25.99 | 25.38 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 1.49 | 1.44 | 1.40 | 1.33 | 1.30 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 1.72 | 1.67 | 1.62 | 1.54 | 1.50 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 4.06 | 3.95 | 3.83 | 3.63 | 3.55 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 2.93 | 2.85 | 2.77 | 2.62 | 2.56 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 1.92 | 1.86 | 1.81 | 1.72 | 1.68 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 1.72 | 1.67 | 1.62 | 1.54 | 1.50 | |
| 14 x 14 x 14" | White | 25/250 | 2.06 | 2.00 | 1.94 | 1.84 | 1.80 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 2.57 | 2.49 | 2.42 | 2.30 | 2.24 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 2.81 | 2.73 | 2.65 | 2.51 | 2.45 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 8.34 | 8.10 | 7.87 | 7.46 | 7.28 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 21.59 | 20.98 | 20.37 | 19.31 | 18.85 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.14 | 2.08 | 2.02 | 1.91 | 1.87 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 2.12 | 2.06 | 2.01 | 1.90 | 1.86 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 5.52 | 5.36 | 5.21 | 4.93 | 4.82 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 3.21 | 3.12 | 3.02 | 2.87 | 2.80 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 2.36 | 2.29 | 2.22 | 2.11 | 2.06 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 2.23 | 2.17 | 2.10 | 1.99 | 1.95 | |
| 16 x 16 x 16" | White | 25/125 | 2.57 | 2.49 | 2.42 | 2.30 | 2.24 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 3.20 | 3.11 | 3.02 | 2.86 | 2.80 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 3.65 | 3.55 | 3.44 | 3.26 | 3.19 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 14.22 | 13.82 | 13.42 | 12.72 | 12.42 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 36.39 | 35.37 | 34.34 | 32.55 | 31.78 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 2.61 | 2.53 | 2.46 | 2.33 | 2.27 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 3.55 | 3.45 | 3.35 | 3.18 | 3.10 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 8.28 | 8.05 | 7.81 | 7.40 | 7.23 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 2.94 | 2.86 | 2.77 | 2.63 | 2.57 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 3.23 | 3.14 | 3.05 | 2.89 | 2.82 | |
| 18 x 18 x 18" | White | 20/120 | 3.90 | 3.79 | 3.68 | 3.49 | 3.41 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 3.87 | 3.76 | 3.65 | 3.46 | 3.38 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 4.56 | 4.43 | 4.31 | 4.08 | 3.98 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 15.02 | 14.60 | 14.17 | 13.43 | 13.12 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 35.72 | 34.71 | 33.70 | 31.94 | 31.19 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 3.81 | 3.70 | 3.59 | 3.40 | 3.32 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 3.54 | 3.44 | 3.35 | 3.17 | 3.10 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 4.07 | 3.95 | 3.84 | 3.64 | 3.55 | |
| 20 x 20 x 20" | White | 10/120 | 6.11 | 5.93 | 5.76 | 5.46 | 5.33 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 5.66 | 5.50 | 5.34 | 5.06 | 4.94 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 5.69 | 5.53 | 5.37 | 5.09 | 4.97 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 6.03 | 5.86 | 5.69 | 5.39 | 5.26 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 20.80 | 20.22 | 19.63 | 18.60 | 18.17 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 41.83 | 40.65 | 39.47 | 37.41 | 36.52 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 5.82 | 5.66 | 5.49 | 5.21 | 5.08 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 4.32 | 4.20 | 4.08 | 3.86 | 3.77 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 6.46 | 6.28 | 6.09 | 5.78 | 5.64 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 6.74 | 6.55 | 6.36 | 6.03 | 5.89 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 8.65 | 8.41 | 8.16 | 7.74 | 7.55 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 5.58 | 5.42 | 5.26 | 4.99 | 4.87 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 5.84 | 5.68 | 5.51 | 5.23 | 5.10 | |
| 24 x 24 x 24" | White | 10/120 | 8.57 | 8.33 | 8.09 | 7.67 | 7.48 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 7.26 | 7.06 | 6.85 | 6.50 | 6.34 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 8.17 | 7.94 | 7.71 | 7.31 | 7.14 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 9.37 | 9.11 | 8.85 | 8.38 | 8.19 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 32.45 | 31.54 | 30.62 | 29.02 | 28.34 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 29.89 | 29.04 | 28.20 | 26.73 | 26.10 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 6.73 | 6.54 | 6.35 | 6.02 | 5.88 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 17.34 | 16.85 | 16.37 | 15.51 | 15.14 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 6.74 | 6.55 | 6.36 | 6.02 | 5.88 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 8.25 | 8.02 | 7.79 | 7.38 | 7.21 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 9.87 | 9.59 | 9.31 | 8.83 | 8.62 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 10.44 | 10.14 | 9.85 | 9.33 | 9.11 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 8.29 | 8.06 | 7.83 | 7.42 | 7.24 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 8.11 | 7.88 | 7.65 | 7.25 | 7.08 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 20.30 | 19.72 | 19.15 | 18.15 | 17.72 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 9.53 | 9.26 | 8.99 | 8.52 | 8.32 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 14.69 | 14.27 | 13.86 | 13.14 | 12.83 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 47.41 | 46.07 | 44.74 | 42.40 | 41.40 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 11.47 | 11.15 | 10.82 | 10.26 | 10.02 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 20.80 | 20.21 | 19.62 | 18.60 | 18.16 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 13.03 | 12.66 | 12.30 | 11.65 | 11.38 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 14.53 | 14.12 | 13.72 | 13.00 | 12.69 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 15.50 | 15.07 | 14.63 | 13.86 | 13.54 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 21.92 | 21.30 | 20.69 | 19.61 | 19.14 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 95.94 | 93.24 | 90.53 | 85.80 | 83.78 | |