| 3 x 3 x 3" | ECT-32 Single Wall Corrugated | 25/3000 | $.84 | $.79 | $.75 | $.70 | $.65 | |
| 4 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1800 | .35 | .33 | .31 | .29 | .27 | |
| 4 x 4 x 4" | 2" | 25/1800 | .86 | .81 | .76 | .72 | .67 | |
| 4 x 4 x 4" | White | 25/1800 | .69 | .65 | .61 | .57 | .54 | |
| 5 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1800 | .52 | .49 | .46 | .43 | .40 | |
| 5 x 5 x 5" | White | 25/1800 | 1.08 | 1.02 | .96 | .90 | .84 | |
| 6 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/1800 | .57 | .54 | .51 | .48 | .45 | |
| 6 x 6 x 6" | White | 25/1800 | .83 | .78 | .73 | .69 | .64 | |
| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | .99 | .93 | .88 | .82 | .77 | |
| 6 x 6 x 6" | ECT-48 Double Wall Corrugated | 15/675 | 1.85 | 1.75 | 1.64 | 1.54 | 1.44 | |
| 7 x 7 x 7" | ECT-32 Single Wall Corrugated | 25/500 | .84 | .79 | .75 | .70 | .65 | |
| 7 x 7 x 7" | White | 25/500 | 1.50 | 1.42 | 1.34 | 1.25 | 1.17 | |
| 7 x 7 x 7" | ECT-48 Double Wall Corrugated | 15/450 | 2.27 | 2.14 | 2.01 | 1.89 | 1.76 | |
| 8 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/900 | .89 | .84 | .79 | .74 | .69 | |
| 8 x 8 x 8" | 6,4" | 25/900 | 1.24 | 1.17 | 1.10 | 1.04 | .97 | |
| 8 x 8 x 8" | White | 25/900 | 1.17 | 1.11 | 1.04 | .98 | .91 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.75 | 1.65 | 1.56 | 1.46 | 1.36 | |
| 8 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/300 | 3.24 | 3.06 | 2.88 | 2.70 | 2.52 | |
| 9 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/600 | 1.00 | .95 | .89 | .84 | .78 | |
| 9 x 9 x 9" | 7,5" | 25/600 | 1.22 | 1.15 | 1.08 | 1.01 | .95 | |
| 9 x 9 x 9" | White | 25/600 | 2.24 | 2.12 | 1.99 | 1.87 | 1.75 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.86 | 2.70 | 2.54 | 2.38 | 2.22 | |
| 10 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 1.02 | .96 | .91 | .85 | .79 | |
| 10 x 10 x 10" | 8,6" | 25/500 | 1.45 | 1.36 | 1.28 | 1.20 | 1.12 | |
| 10 x 10 x 10" | White | 25/500 | 1.63 | 1.54 | 1.45 | 1.36 | 1.27 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.93 | 2.77 | 2.61 | 2.44 | 2.28 | |
| 10 x 10 x 10" | ECT-48 Double Wall Corrugated | 15/300 | 4.19 | 3.95 | 3.72 | 3.49 | 3.26 | |
| 11 x 11 x 11" | ECT-32 Corrugated | 25/500 | 1.77 | 1.67 | 1.57 | 1.48 | 1.38 | |
| 12 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 1.44 | 1.36 | 1.28 | 1.20 | 1.12 | |
| 12 x 12 x 12" | 10,8" | 25/500 | 2.03 | 1.91 | 1.80 | 1.69 | 1.58 | |
| 12 x 12 x 12" | White | 25/500 | 2.32 | 2.19 | 2.06 | 1.93 | 1.80 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 3.09 | 2.92 | 2.75 | 2.58 | 2.40 | |
| 12 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 3.84 | 3.62 | 3.41 | 3.20 | 2.98 | |
| 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | 11.73 | 11.08 | 10.42 | 9.77 | 9.12 | |
| 12 x 12 x 12" | ECT-90 Triple Wall Corrugated | 5/30 | 39.22 | 37.04 | 34.86 | 32.69 | 30.51 | |
| 13 x 13 x 13" | ECT-32 Single Wall Corrugated | 25/500 | 1.91 | 1.81 | 1.70 | 1.59 | 1.49 | |
| 13 x 13 x 13" | 11,9,7" | 25/500 | 2.41 | 2.28 | 2.15 | 2.01 | 1.88 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 5.71 | 5.39 | 5.07 | 4.76 | 4.44 | |
| 13 x 13 x 13" | ECT-48 Double Wall Corrugated | 15/180 | 4.12 | 3.90 | 3.67 | 3.44 | 3.21 | |
| 14 x 14 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 2.25 | 2.13 | 2.00 | 1.88 | 1.75 | |
| 14 x 14 x 14" | 12,10,8" | 25/250 | 3.16 | 2.99 | 2.81 | 2.64 | 2.46 | |
| 14 x 14 x 14" | White | 25/250 | 3.65 | 3.45 | 3.25 | 3.04 | 2.84 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 4.48 | 4.23 | 3.99 | 3.74 | 3.49 | |
| 14 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/120 | 6.63 | 6.27 | 5.90 | 5.53 | 5.16 | |
| 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 11.72 | 11.07 | 10.42 | 9.77 | 9.12 | |
| 14 x 14 x 14" | ECT-90 Triple Wall Corrugated | 5/30 | 29.36 | 27.73 | 26.10 | 24.47 | 22.83 | |
| 15 x 15 x 15" | ECT-32 Single Wall Corrugated | 25/250 | 2.51 | 2.37 | 2.23 | 2.09 | 1.95 | |
| 15 x 15 x 15" | 13,11,9,7" | 25/250 | 3.54 | 3.34 | 3.15 | 2.95 | 2.75 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 7.76 | 7.33 | 6.90 | 6.46 | 6.03 | |
| 15 x 15 x 15" | ECT-48 Double Wall Corrugated | 15/90 | 5.32 | 5.03 | 4.73 | 4.44 | 4.14 | |
| 16 x 16 x 16" | ECT-32 Single Wall Corrugated | 25/125 | 2.82 | 2.66 | 2.51 | 2.35 | 2.19 | |
| 16 x 16 x 16" | 14,12,10,8" | 10/120 | 3.59 | 3.40 | 3.20 | 3.00 | 2.80 | |
| 16 x 16 x 16" | White | 25/125 | 4.75 | 4.49 | 4.22 | 3.96 | 3.70 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 7.59 | 7.17 | 6.75 | 6.33 | 5.91 | |
| 16 x 16 x 16" | ECT-48 Double Wall Corrugated | 15/90 | 7.66 | 7.24 | 6.81 | 6.38 | 5.96 | |
| 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 19.99 | 18.88 | 17.77 | 16.66 | 15.55 | |
| 16 x 16 x 16" | ECT-90 Triple Wall Corrugated | 5/30 | 49.12 | 46.39 | 43.66 | 40.94 | 38.21 | |
| 17 x 17 x 17" | ECT-32 Single Wall Corrugated | 25/150 | 4.26 | 4.02 | 3.79 | 3.55 | 3.31 | |
| 17 x 17 x 17" | 15,13,11" | 25/150 | 4.99 | 4.72 | 4.44 | 4.16 | 3.88 | |
| 17 x 17 x 17" | ECT-48 Double Wall Corrugated | 10/90 | 11.64 | 10.99 | 10.35 | 9.70 | 9.05 | |
| 18 x 18 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 3.45 | 3.26 | 3.07 | 2.88 | 2.68 | |
| 18 x 18 x 18" | 16,14,12,10" | 20/120 | 4.68 | 4.42 | 4.16 | 3.90 | 3.64 | |
| 18 x 18 x 18" | White | 20/120 | 6.59 | 6.22 | 5.86 | 5.49 | 5.12 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 7.27 | 6.86 | 6.46 | 6.06 | 5.65 | |
| 18 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/70 | 9.75 | 9.21 | 8.67 | 8.12 | 7.58 | |
| 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 21.12 | 19.95 | 18.77 | 17.60 | 16.43 | |
| 18 x 18 x 18" | ECT-90 Triple Wall Corrugated | 5/30 | 48.20 | 45.53 | 42.85 | 40.17 | 37.49 | |
| 19 x 19 x 19" | ECT-32 Single Wall Corrugated | 10/120 | 5.35 | 5.05 | 4.76 | 4.46 | 4.16 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 4.47 | 4.22 | 3.97 | 3.73 | 3.48 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 6.30 | 5.95 | 5.60 | 5.25 | 4.90 | |
| 20 x 20 x 20" | White | 10/120 | 8.59 | 8.11 | 7.63 | 7.16 | 6.68 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 10.01 | 9.45 | 8.90 | 8.34 | 7.79 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 8.00 | 7.56 | 7.11 | 6.67 | 6.23 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 10.89 | 10.29 | 9.68 | 9.08 | 8.47 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 29.25 | 27.62 | 26.00 | 24.37 | 22.75 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 56.45 | 53.31 | 50.18 | 47.04 | 43.90 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 9.28 | 8.77 | 8.25 | 7.74 | 7.22 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 5.35 | 5.05 | 4.75 | 4.46 | 4.16 | |
| 22 x 22 x 22" | 20,18,16" | 10/120 | 7.10 | 6.70 | 6.31 | 5.91 | 5.52 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 9.08 | 8.58 | 8.07 | 7.57 | 7.06 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 18.90 | 17.85 | 16.80 | 15.75 | 14.70 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 12.16 | 11.48 | 10.81 | 10.13 | 9.46 | |
| 24 x 24 x 24" | ECT-32 Corrugated | 10/120 | 6.54 | 6.18 | 5.82 | 5.45 | 5.09 | |
| 24 x 24 x 24" | 22,20,18,16" | 10/120 | 9.91 | 9.36 | 8.81 | 8.26 | 7.71 | |
| 24 x 24 x 24" | White | 10/120 | 12.05 | 11.38 | 10.71 | 10.04 | 9.37 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 13.56 | 12.81 | 12.06 | 11.30 | 10.55 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 11.49 | 10.85 | 10.21 | 9.57 | 8.94 | |
| 24 x 24 x 24" | ECT-48 Double Wall Corrugated | 10/70 | 13.54 | 12.78 | 12.03 | 11.28 | 10.53 | |
| 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 45.63 | 43.09 | 40.56 | 38.02 | 35.49 | |
| 24 x 24 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 35.03 | 33.08 | 31.14 | 29.19 | 27.24 | |
| 25 x 25 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 10.16 | 9.60 | 9.03 | 8.47 | 7.90 | |
| 25 x 25 x 25" | ECT-48 Double Wall Corrugated | 5/90 | 24.38 | 23.03 | 21.67 | 20.32 | 18.97 | |
| 26 x 26 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 11.11 | 10.49 | 9.87 | 9.25 | 8.64 | |
| 26 x 26 x 26" | 24,22,20" | 10/120 | 11.61 | 10.96 | 10.32 | 9.67 | 9.03 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 13.88 | 13.11 | 12.34 | 11.57 | 10.79 | |
| 26 x 26 x 26" | ECT-48 Double Wall Corrugated | 5/75 | 16.05 | 15.15 | 14.26 | 13.37 | 12.48 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 11.38 | 10.75 | 10.12 | 9.48 | 8.85 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 12.81 | 12.10 | 11.39 | 10.68 | 9.96 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 31.53 | 29.78 | 28.03 | 26.28 | 24.52 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 13.73 | 12.96 | 12.20 | 11.44 | 10.68 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 33.66 | 31.79 | 29.92 | 28.05 | 26.18 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 52.69 | 49.76 | 46.83 | 43.91 | 40.98 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 15.33 | 14.47 | 13.62 | 12.77 | 11.92 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 29.24 | 27.61 | 25.99 | 24.37 | 22.74 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 18.30 | 17.28 | 16.26 | 15.25 | 14.23 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 17.06 | 16.11 | 15.16 | 14.22 | 13.27 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 21.80 | 20.58 | 19.37 | 18.16 | 16.95 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 40.04 | 37.82 | 35.60 | 33.37 | 31.15 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 134.89 | 127.40 | 119.90 | 112.41 | 104.92 | |