| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.44 | $.43 | $.41 | $.39 | $.38 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .33 | .32 | .31 | .30 | .28 | |
| 4 x 4 x 4" | 2" | 25/1800 | .66 | .63 | .61 | .58 | .56 | |
| 4 x 4 x 4" | White | 25/1800 | .57 | .55 | .53 | .51 | .49 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .46 | .45 | .43 | .41 | .39 | |
| 5 x 5 x 5" | White | 25/1800 | .83 | .80 | .77 | .74 | .70 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .62 | .59 | .57 | .55 | .52 | |
| 6 x 6 x 6" | White | 25/1800 | .62 | .59 | .57 | .55 | .53 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .75 | .72 | .70 | .67 | .64 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.15 | 1.11 | 1.07 | 1.02 | .98 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .68 | .66 | .63 | .61 | .58 | |
| 7 x 7 x 7" | White | 25/500 | 1.13 | 1.08 | 1.04 | 1.00 | .96 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 1.70 | 1.63 | 1.57 | 1.51 | 1.44 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .77 | .74 | .71 | .68 | .65 | |
| 8 x 8 x 8" | 6,4" | 25/900 | .77 | .74 | .71 | .68 | .65 | |
| 8 x 8 x 8" | White | 25/900 | .97 | .93 | .90 | .86 | .82 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.25 | 1.20 | 1.15 | 1.11 | 1.06 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 1.34 | 1.29 | 1.24 | 1.19 | 1.14 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | .90 | .87 | .83 | .80 | .77 | |
| 9 x 9 x 9" | 7,5" | 25/600 | .95 | .91 | .88 | .84 | .80 | |
| 9 x 9 x 9" | White | 25/600 | 1.68 | 1.62 | 1.55 | 1.49 | 1.43 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.23 | 2.14 | 2.06 | 1.98 | 1.89 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | .92 | .88 | .85 | .81 | .78 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.16 | 1.11 | 1.07 | 1.03 | .98 | |
| 10 x 10 x 10" | White | 25/500 | 1.36 | 1.31 | 1.26 | 1.21 | 1.16 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.53 | 1.47 | 1.41 | 1.35 | 1.30 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 1.76 | 1.69 | 1.63 | 1.56 | 1.49 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.47 | 1.42 | 1.36 | 1.31 | 1.25 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.29 | 1.24 | 1.20 | 1.15 | 1.10 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 1.57 | 1.51 | 1.45 | 1.39 | 1.33 | |
| 12 x 12 x 12" | White | 25/500 | 1.74 | 1.67 | 1.60 | 1.54 | 1.47 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.14 | 2.06 | 1.98 | 1.90 | 1.82 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 2.50 | 2.40 | 2.31 | 2.21 | 2.12 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 8.78 | 8.45 | 8.12 | 7.79 | 7.46 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 30.58 | 29.43 | 28.29 | 27.14 | 25.99 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 1.71 | 1.65 | 1.59 | 1.52 | 1.46 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 1.79 | 1.72 | 1.65 | 1.59 | 1.52 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 4.27 | 4.11 | 3.95 | 3.79 | 3.63 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 3.00 | 2.89 | 2.78 | 2.66 | 2.55 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.02 | 1.94 | 1.87 | 1.79 | 1.72 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 2.15 | 2.07 | 1.99 | 1.91 | 1.83 | |
| 14 x 14 x 14" | White | 25/250 | 2.53 | 2.44 | 2.34 | 2.25 | 2.15 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 2.89 | 2.78 | 2.67 | 2.56 | 2.46 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 3.32 | 3.20 | 3.07 | 2.95 | 2.82 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 8.78 | 8.45 | 8.12 | 7.79 | 7.46 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 34.65 | 33.35 | 32.05 | 30.74 | 29.44 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.25 | 2.17 | 2.08 | 2.00 | 1.91 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 2.41 | 2.32 | 2.23 | 2.14 | 2.05 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 5.81 | 5.59 | 5.37 | 5.15 | 4.93 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 3.95 | 3.80 | 3.66 | 3.51 | 3.36 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 2.53 | 2.43 | 2.34 | 2.24 | 2.15 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 2.74 | 2.63 | 2.53 | 2.43 | 2.33 | |
| 16 x 16 x 16" | White | 25/125 | 3.04 | 2.92 | 2.81 | 2.70 | 2.58 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 3.75 | 3.61 | 3.47 | 3.33 | 3.19 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 4.30 | 4.14 | 3.98 | 3.81 | 3.65 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 14.97 | 14.40 | 13.84 | 13.28 | 12.72 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 38.27 | 36.83 | 35.39 | 33.95 | 32.51 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 3.44 | 3.31 | 3.18 | 3.05 | 2.92 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 3.74 | 3.60 | 3.46 | 3.32 | 3.18 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 8.21 | 7.90 | 7.59 | 7.29 | 6.98 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 3.09 | 2.98 | 2.86 | 2.75 | 2.63 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 3.45 | 3.32 | 3.19 | 3.06 | 2.93 | |
| 18 x 18 x 18" | White | 20/120 | 4.52 | 4.35 | 4.18 | 4.01 | 3.84 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 4.58 | 4.41 | 4.24 | 4.07 | 3.89 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 5.40 | 5.20 | 5.00 | 4.79 | 4.59 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 15.81 | 15.21 | 14.62 | 14.02 | 13.43 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 39.15 | 37.68 | 36.21 | 34.74 | 33.27 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 4.45 | 4.28 | 4.11 | 3.95 | 3.78 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 4.01 | 3.86 | 3.71 | 3.56 | 3.41 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 4.71 | 4.54 | 4.36 | 4.18 | 4.00 | |
| 20 x 20 x 20" | White | 10/120 | 6.43 | 6.19 | 5.94 | 5.70 | 5.46 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 5.81 | 5.59 | 5.37 | 5.15 | 4.93 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 4.99 | 4.80 | 4.62 | 4.43 | 4.24 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 6.63 | 6.38 | 6.13 | 5.88 | 5.63 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 21.89 | 21.07 | 20.25 | 19.42 | 18.60 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 44.02 | 42.36 | 40.71 | 39.05 | 37.40 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 6.95 | 6.69 | 6.43 | 6.16 | 5.90 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 4.79 | 4.61 | 4.43 | 4.25 | 4.07 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 6.80 | 6.54 | 6.29 | 6.03 | 5.77 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 7.98 | 7.68 | 7.38 | 7.08 | 6.78 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 9.10 | 8.76 | 8.42 | 8.08 | 7.73 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 5.87 | 5.65 | 5.43 | 5.21 | 4.99 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 6.15 | 5.92 | 5.69 | 5.46 | 5.22 | |
| 24 x 24 x 24" | White | 10/120 | 9.02 | 8.68 | 8.34 | 8.00 | 7.66 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 9.56 | 9.20 | 8.84 | 8.48 | 8.12 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 8.96 | 8.62 | 8.28 | 7.95 | 7.61 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 10.14 | 9.76 | 9.38 | 9.00 | 8.62 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 34.15 | 32.87 | 31.58 | 30.30 | 29.01 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 31.46 | 30.27 | 29.09 | 27.91 | 26.73 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 7.08 | 6.81 | 6.55 | 6.28 | 6.02 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 18.25 | 17.56 | 16.88 | 16.19 | 15.51 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 7.66 | 7.37 | 7.08 | 6.79 | 6.50 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 8.69 | 8.36 | 8.03 | 7.71 | 7.38 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 10.39 | 10.00 | 9.61 | 9.22 | 8.83 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 12.36 | 11.89 | 11.43 | 10.96 | 10.50 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 8.73 | 8.40 | 8.07 | 7.74 | 7.41 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 9.62 | 9.26 | 8.90 | 8.54 | 8.17 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 21.36 | 20.56 | 19.75 | 18.95 | 18.15 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 10.18 | 9.80 | 9.41 | 9.03 | 8.65 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 16.34 | 15.73 | 15.11 | 14.50 | 13.88 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 49.89 | 48.01 | 46.14 | 44.26 | 42.39 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 12.07 | 11.62 | 11.16 | 10.71 | 10.26 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 19.97 | 19.22 | 18.46 | 17.71 | 16.96 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 13.71 | 13.20 | 12.68 | 12.17 | 11.65 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 15.30 | 14.72 | 14.15 | 13.57 | 13.00 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 16.31 | 15.70 | 15.09 | 14.47 | 13.86 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 26.44 | 25.45 | 24.45 | 23.46 | 22.46 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 100.97 | 97.17 | 93.37 | 89.58 | 85.78 | |