| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.55 | $.49 | $.44 | $.41 | $.41 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .34 | .34 | .34 | .34 | .34 | |
| 4 x 4 x 4" | 2" | 25/1800 | .79 | .70 | .64 | .60 | .60 | |
| 4 x 4 x 4" | White | 25/1800 | .64 | .57 | .52 | .48 | .48 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .42 | .42 | .42 | .42 | .42 | |
| 5 x 5 x 5" | White | 25/1800 | 1.00 | .89 | .81 | .76 | .76 | |
| 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 | .71 | .63 | .58 | .54 | .54 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .78 | .69 | .63 | .59 | .59 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.25 | 1.11 | 1.01 | .94 | .94 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .58 | .58 | .58 | .58 | .58 | |
| 7 x 7 x 7" | White | 25/500 | 1.39 | 1.24 | 1.13 | 1.05 | 1.05 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.10 | 1.87 | 1.70 | 1.59 | 1.59 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .75 | .75 | .75 | .75 | .75 | |
| 8 x 8 x 8" | 6,4" | 25/900 | .88 | .79 | .72 | .67 | .67 | |
| 8 x 8 x 8" | White | 25/900 | .96 | .86 | .78 | .73 | .73 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.40 | 1.25 | 1.13 | 1.06 | 1.06 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.49 | 1.49 | 1.49 | 1.49 | 1.49 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.09 | .98 | .89 | .83 | .83 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.13 | 1.00 | .91 | .85 | .85 | |
| 9 x 9 x 9" | White | 25/600 | 2.08 | 1.85 | 1.69 | 1.57 | 1.57 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.65 | 2.36 | 2.15 | 2.00 | 2.00 | |
| 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 | 1.34 | 1.20 | 1.09 | 1.02 | 1.02 | |
| 10 x 10 x 10" | White | 25/500 | 1.52 | 1.35 | 1.23 | 1.15 | 1.15 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.86 | 1.66 | 1.51 | 1.41 | 1.41 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 2.05 | 1.83 | 1.66 | 1.55 | 1.55 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.90 | 1.69 | 1.54 | 1.44 | 1.44 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.17 | 1.17 | 1.17 | 1.17 | 1.17 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 1.87 | 1.67 | 1.52 | 1.42 | 1.42 | |
| 12 x 12 x 12" | White | 25/500 | 2.16 | 1.92 | 1.75 | 1.63 | 1.63 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.72 | 2.42 | 2.20 | 2.06 | 2.06 | |
| 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 | 10.87 | 9.69 | 8.81 | 8.22 | 8.22 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 37.86 | 33.77 | 30.70 | 28.65 | 28.65 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 2.12 | 1.89 | 1.72 | 1.61 | 1.61 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.27 | 2.02 | 1.84 | 1.72 | 1.72 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.29 | 4.72 | 4.29 | 4.00 | 4.00 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 3.38 | 3.02 | 2.74 | 2.56 | 2.56 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 1.82 | 1.82 | 1.82 | 1.82 | 1.82 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 3.05 | 2.72 | 2.47 | 2.31 | 2.31 | |
| 14 x 14 x 14" | White | 25/250 | 3.38 | 3.02 | 2.74 | 2.56 | 2.56 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.34 | 2.98 | 2.71 | 2.53 | 2.53 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 3.16 | 3.16 | 3.16 | 3.16 | 3.16 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 10.86 | 9.69 | 8.81 | 8.22 | 8.22 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 28.13 | 25.08 | 22.80 | 21.28 | 21.28 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.79 | 2.49 | 2.26 | 2.11 | 2.11 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 2.83 | 2.53 | 2.30 | 2.15 | 2.15 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 7.19 | 6.41 | 5.83 | 5.44 | 5.44 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 5.29 | 4.72 | 4.29 | 4.00 | 4.00 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 2.28 | 2.28 | 2.28 | 2.28 | 2.28 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.76 | 3.35 | 3.05 | 2.84 | 2.84 | |
| 16 x 16 x 16" | White | 25/125 | 4.40 | 3.93 | 3.57 | 3.33 | 3.33 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 4.76 | 4.25 | 3.86 | 3.60 | 3.60 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 4.71 | 4.71 | 4.71 | 4.71 | 4.71 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 18.53 | 16.52 | 15.02 | 14.02 | 14.02 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 47.41 | 42.29 | 38.44 | 35.88 | 35.88 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 3.62 | 3.23 | 2.94 | 2.74 | 2.74 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 3.77 | 3.36 | 3.06 | 2.85 | 2.85 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 10.79 | 9.62 | 8.75 | 8.16 | 8.16 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 2.59 | 2.59 | 2.59 | 2.59 | 2.59 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 4.05 | 3.61 | 3.28 | 3.06 | 3.06 | |
| 18 x 18 x 18" | White | 20/120 | 6.10 | 5.44 | 4.95 | 4.62 | 4.62 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 5.67 | 5.06 | 4.60 | 4.29 | 4.29 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 5.32 | 5.32 | 5.32 | 5.32 | 5.32 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 19.57 | 17.45 | 15.87 | 14.81 | 14.81 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 46.53 | 41.50 | 37.73 | 35.21 | 35.21 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 4.96 | 4.42 | 4.02 | 3.75 | 3.75 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 3.49 | 3.49 | 3.49 | 3.49 | 3.49 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 5.83 | 5.20 | 4.73 | 4.41 | 4.41 | |
| 20 x 20 x 20" | White | 10/120 | 7.96 | 7.10 | 6.45 | 6.02 | 6.02 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 7.38 | 6.58 | 5.98 | 5.58 | 5.58 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 7.42 | 6.61 | 6.01 | 5.61 | 5.61 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 6.31 | 6.31 | 6.31 | 6.31 | 6.31 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 27.10 | 24.17 | 21.97 | 20.51 | 20.51 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 54.49 | 48.60 | 44.18 | 41.24 | 41.24 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 8.60 | 7.67 | 6.97 | 6.51 | 6.51 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 4.33 | 4.33 | 4.33 | 4.33 | 4.33 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 8.41 | 7.50 | 6.82 | 6.37 | 6.37 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 8.68 | 8.68 | 8.68 | 8.68 | 8.68 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 11.27 | 10.05 | 9.14 | 8.53 | 8.53 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 5.10 | 5.10 | 5.10 | 5.10 | 5.10 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 7.61 | 6.79 | 6.17 | 5.76 | 5.76 | |
| 24 x 24 x 24" | White | 10/120 | 11.17 | 9.96 | 9.05 | 8.45 | 8.45 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 12.57 | 11.21 | 10.19 | 9.51 | 9.51 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 10.65 | 9.49 | 8.63 | 8.06 | 8.06 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 8.04 | 8.04 | 8.04 | 8.04 | 8.04 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 42.28 | 37.71 | 34.28 | 31.99 | 31.99 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 38.94 | 34.73 | 31.57 | 29.47 | 29.47 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 9.41 | 8.40 | 7.63 | 7.12 | 7.12 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 22.59 | 20.15 | 18.32 | 17.10 | 17.10 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 7.78 | 7.78 | 7.78 | 7.78 | 7.78 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 10.75 | 9.59 | 8.72 | 8.14 | 8.14 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 12.86 | 11.47 | 10.43 | 9.73 | 9.73 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 14.50 | 12.93 | 11.76 | 10.97 | 10.97 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 10.80 | 9.64 | 8.76 | 8.18 | 8.18 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 10.39 | 9.27 | 8.42 | 7.86 | 7.86 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 26.44 | 23.58 | 21.44 | 20.01 | 20.01 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 11.95 | 10.66 | 9.69 | 9.04 | 9.04 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 19.18 | 17.11 | 15.55 | 14.52 | 14.52 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 61.76 | 55.09 | 50.08 | 46.74 | 46.74 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 14.94 | 13.33 | 12.12 | 11.31 | 11.31 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 27.09 | 24.16 | 21.97 | 20.50 | 20.50 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 16.98 | 15.14 | 13.77 | 12.85 | 12.85 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 18.90 | 16.85 | 15.32 | 14.30 | 14.30 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 20.20 | 18.01 | 16.38 | 15.28 | 15.28 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 27.49 | 24.51 | 22.29 | 20.80 | 20.80 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 124.99 | 111.48 | 101.34 | 94.59 | 94.59 | |