| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.52 | $.47 | $.43 | $.39 | $.36 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .40 | .37 | .33 | .30 | .28 | |
| 4 x 4 x 4" | 2" | 25/1800 | .77 | .70 | .64 | .58 | .53 | |
| 4 x 4 x 4" | White | 25/1800 | .62 | .57 | .52 | .47 | .43 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .54 | .49 | .45 | .40 | .37 | |
| 5 x 5 x 5" | White | 25/1800 | .97 | .89 | .81 | .73 | .68 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .45 | .41 | .37 | .34 | .31 | |
| 6 x 6 x 6" | White | 25/1800 | .78 | .71 | .65 | .58 | .54 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .60 | .55 | .50 | .45 | .42 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.67 | 1.53 | 1.39 | 1.25 | 1.16 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .75 | .68 | .62 | .56 | .52 | |
| 7 x 7 x 7" | White | 25/500 | 1.36 | 1.24 | 1.13 | 1.02 | .94 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.04 | 1.87 | 1.70 | 1.53 | 1.42 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .91 | .83 | .75 | .68 | .63 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.17 | 1.07 | .97 | .88 | .81 | |
| 8 x 8 x 8" | White | 25/900 | 1.12 | 1.03 | .93 | .84 | .78 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.36 | 1.25 | 1.13 | 1.02 | .94 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.34 | 1.23 | 1.12 | 1.01 | .93 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | .95 | .87 | .79 | .71 | .66 | |
| 9 x 9 x 9" | 7,5" | 25/600 | .93 | .85 | .77 | .70 | .64 | |
| 9 x 9 x 9" | White | 25/600 | 2.02 | 1.85 | 1.69 | 1.52 | 1.40 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.58 | 2.36 | 2.15 | 1.93 | 1.79 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.10 | 1.01 | .92 | .83 | .77 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.44 | 1.32 | 1.20 | 1.08 | 1.00 | |
| 10 x 10 x 10" | White | 25/500 | 1.48 | 1.35 | 1.23 | 1.11 | 1.03 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.81 | 1.66 | 1.51 | 1.36 | 1.26 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 1.79 | 1.64 | 1.49 | 1.34 | 1.24 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.39 | 1.27 | 1.15 | 1.04 | .96 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.56 | 1.43 | 1.30 | 1.17 | 1.08 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 1.83 | 1.67 | 1.52 | 1.37 | 1.27 | |
| 12 x 12 x 12" | White | 25/500 | 2.10 | 1.92 | 1.75 | 1.57 | 1.46 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.65 | 2.42 | 2.20 | 1.98 | 1.84 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 2.76 | 2.53 | 2.30 | 2.07 | 1.91 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 10.57 | 9.69 | 8.81 | 7.93 | 7.34 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 36.84 | 33.77 | 30.70 | 27.63 | 25.58 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 2.06 | 1.89 | 1.72 | 1.55 | 1.43 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.21 | 2.02 | 1.84 | 1.66 | 1.53 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.15 | 4.72 | 4.29 | 3.86 | 3.57 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 3.72 | 3.41 | 3.10 | 2.79 | 2.58 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.43 | 2.23 | 2.03 | 1.82 | 1.69 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 2.85 | 2.62 | 2.38 | 2.14 | 1.98 | |
| 14 x 14 x 14" | White | 25/250 | 3.29 | 3.02 | 2.74 | 2.47 | 2.29 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 3.00 | 2.75 | 2.50 | 2.25 | 2.09 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 3.88 | 3.56 | 3.24 | 2.91 | 2.70 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 10.57 | 9.69 | 8.81 | 7.93 | 7.34 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 27.37 | 25.08 | 22.80 | 20.52 | 19.00 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.71 | 2.49 | 2.26 | 2.03 | 1.88 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 2.87 | 2.64 | 2.40 | 2.16 | 2.00 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 6.99 | 6.41 | 5.83 | 5.25 | 4.86 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 4.06 | 3.72 | 3.39 | 3.05 | 2.82 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 3.04 | 2.79 | 2.54 | 2.28 | 2.11 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.31 | 3.03 | 2.75 | 2.48 | 2.30 | |
| 16 x 16 x 16" | White | 25/125 | 4.28 | 3.93 | 3.57 | 3.21 | 2.97 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 4.06 | 3.72 | 3.38 | 3.05 | 2.82 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 4.60 | 4.22 | 3.84 | 3.45 | 3.20 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 18.03 | 16.52 | 15.02 | 13.52 | 12.52 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 46.13 | 42.29 | 38.44 | 34.60 | 32.04 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 3.81 | 3.49 | 3.18 | 2.86 | 2.65 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 4.50 | 4.13 | 3.75 | 3.38 | 3.13 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 10.49 | 9.62 | 8.75 | 7.87 | 7.29 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 3.73 | 3.42 | 3.11 | 2.79 | 2.59 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 3.85 | 3.53 | 3.21 | 2.89 | 2.67 | |
| 18 x 18 x 18" | White | 20/120 | 5.94 | 5.44 | 4.95 | 4.45 | 4.12 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 5.11 | 4.69 | 4.26 | 3.83 | 3.55 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 5.78 | 5.30 | 4.82 | 4.34 | 4.02 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 19.04 | 17.45 | 15.87 | 14.28 | 13.22 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 45.27 | 41.50 | 37.73 | 33.96 | 31.44 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 5.25 | 4.75 | 3.32 | 2.99 | 2.77 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 4.83 | 4.43 | 4.02 | 3.62 | 3.35 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 4.54 | 4.16 | 3.78 | 3.41 | 3.15 | |
| 20 x 20 x 20" | White | 10/120 | 7.74 | 7.10 | 6.45 | 5.81 | 5.38 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 7.18 | 6.58 | 5.98 | 5.38 | 4.98 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 7.22 | 6.61 | 6.01 | 5.41 | 5.01 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 7.10 | 6.51 | 5.91 | 5.32 | 4.93 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 26.37 | 24.17 | 21.97 | 19.78 | 18.31 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 53.02 | 48.60 | 44.18 | 39.76 | 36.82 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 8.37 | 7.67 | 6.97 | 6.28 | 5.81 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 5.77 | 5.29 | 4.81 | 4.33 | 4.01 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 8.19 | 7.50 | 6.82 | 6.14 | 5.68 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 11.78 | 10.80 | 9.81 | 8.83 | 8.18 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 10.96 | 10.05 | 9.14 | 8.22 | 7.61 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 7.07 | 6.48 | 5.89 | 5.30 | 4.91 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 7.05 | 6.46 | 5.88 | 5.29 | 4.90 | |
| 24 x 24 x 24" | White | 10/120 | 10.86 | 9.96 | 9.05 | 8.15 | 7.54 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 12.23 | 11.21 | 10.19 | 9.17 | 8.49 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 10.36 | 9.49 | 8.63 | 7.77 | 7.19 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 11.52 | 10.56 | 9.60 | 8.64 | 8.00 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 41.13 | 37.71 | 34.28 | 30.85 | 28.57 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 37.88 | 34.73 | 31.57 | 28.41 | 26.31 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 9.16 | 8.40 | 7.63 | 6.87 | 6.36 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 21.98 | 20.15 | 18.32 | 16.49 | 15.27 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 10.01 | 9.18 | 8.34 | 7.51 | 6.95 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 10.46 | 9.59 | 8.72 | 7.85 | 7.27 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 12.51 | 11.47 | 10.43 | 9.38 | 8.69 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 13.86 | 12.71 | 11.55 | 10.40 | 9.63 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 10.51 | 9.64 | 8.76 | 7.88 | 7.30 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 11.59 | 10.62 | 9.66 | 8.69 | 8.05 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 25.73 | 23.58 | 21.44 | 19.30 | 17.87 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 10.90 | 9.99 | 9.08 | 8.17 | 7.57 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 21.29 | 19.52 | 17.74 | 15.97 | 14.79 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 60.09 | 55.09 | 50.08 | 45.07 | 41.73 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 14.54 | 13.33 | 12.12 | 10.90 | 10.10 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 26.36 | 24.16 | 21.97 | 19.77 | 18.31 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 16.52 | 15.14 | 13.77 | 12.39 | 11.47 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 18.39 | 16.85 | 15.32 | 13.79 | 12.77 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 19.65 | 18.01 | 16.38 | 14.74 | 13.65 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 26.12 | 23.94 | 21.76 | 19.59 | 18.14 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 121.61 | 111.48 | 101.34 | 91.21 | 84.45 | |