| 11 1/4 x 8 5/8 x 10" | ECT-32 Corrugated | 25/500 | $2.24 | $2.20 | $2.17 | $2.13 | $2.09 | |
| 11 1/4 x 8 3/4 x 2 3/4" | ECT-32 Corrugated | 25/500 | 1.86 | 1.83 | 1.80 | 1.77 | 1.74 | |
| 11 1/4 x 8 3/4 x 4" | ECT-32 Corrugated | 25/500 | 1.88 | 1.84 | 1.81 | 1.78 | 1.75 | |
| 11 1/4 x 8 3/4 x 4" | White | 25/500 | 2.34 | 2.30 | 2.26 | 2.22 | 2.18 | |
| 11 1/4 x 8 3/4 x 5" | ECT-32 Corrugated | 25/500 | 2.57 | 2.53 | 2.49 | 2.44 | 2.40 | |
| 11 1/4 x 8 3/4 x 6" | ECT-32 Corrugated | 25/500 | 1.83 | 1.80 | 1.77 | 1.74 | 1.71 | |
| 11 1/4 x 8 3/4 x 6" | 4,2" | 25/500 | 2.05 | 2.01 | 1.98 | 1.95 | 1.91 | |
| 11 1/4 x 8 3/4 x 6" | White | 25/500 | 2.29 | 2.25 | 2.21 | 2.17 | 2.14 | |
| 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 2.52 | 2.48 | 2.44 | 2.39 | 2.35 | |
| 11 1/4 x 8 3/4 x 8" | ECT-32 Single Wall Corrugated | 25/500 | 2.20 | 2.17 | 2.13 | 2.09 | 2.06 | |
| 11 1/4 x 8 3/4 x 9 1/2" | ECT-32 Single Wall Corrugated | 25/500 | 2.20 | 2.16 | 2.13 | 2.09 | 2.05 | |
| 11 1/4 x 8 3/4 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 2.56 | 2.52 | 2.47 | 2.43 | 2.39 | |
| 11 1/4 x 8 3/4 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 2.34 | 2.30 | 2.26 | 2.22 | 2.18 | |
| 11 1/4 x 8 3/4 x 12" | 10,8,6" | 25/500 | 2.34 | 2.30 | 2.26 | 2.22 | 2.18 | |
| 11 1/4 x 8 3/4 x 12" | White | 25/500 | 4.12 | 4.05 | 3.98 | 3.91 | 3.84 | |
| 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 3.24 | 3.19 | 3.14 | 3.08 | 3.03 | |
| 11 1/4 x 8 3/4 x 14" | ECT-32 Single Wall Corrugated | 25/500 | 3.94 | 3.87 | 3.80 | 3.74 | 3.67 | |
| 11 3/4 x 8 3/4 x 4 3/4" | ECT-32 Single Wall Corrugated | 25/500 | 1.89 | 1.86 | 1.82 | 1.79 | 1.76 | |
| 11 3/4 x 8 3/4 x 4 3/4" | 2 3/4" | 25/500 | 1.92 | 1.89 | 1.86 | 1.82 | 1.79 | |
| 11 3/4 x 8 3/4 x 4 3/4" | White | 25/500 | 2.14 | 2.10 | 2.07 | 2.03 | 2.00 | |
| 11 3/4 x 8 3/4 x 8 3/4" | ECT-32 Single Wall Corrugated | 25/500 | 2.17 | 2.14 | 2.10 | 2.06 | 2.03 | |
| 11 3/4 x 8 3/4 x 8 3/4" | 6 3/4" | 25/500 | 2.14 | 2.10 | 2.07 | 2.03 | 2.00 | |
| 11 3/4 x 8 3/4 x 8 3/4" | White | 25/500 | 2.36 | 2.32 | 2.28 | 2.24 | 2.20 | |
| 12 x 9 x 2" | ECT-32 Single Wall Corrugated | 25/900 | 2.21 | 2.17 | 2.13 | 2.10 | 2.06 | |
| 12 x 9 x 3" | ECT-32 Single Wall Corrugated | 25/750 | 1.78 | 1.75 | 1.72 | 1.69 | 1.66 | |
| 12 x 9 x 4" | ECT-32 Single Wall Corrugated | 25/500 | 1.83 | 1.80 | 1.77 | 1.74 | 1.71 | |
| 12 x 9 x 4" | White | 25/500 | 2.15 | 2.11 | 2.07 | 2.04 | 2.00 | |
| 12 x 9 x 5" | ECT-32 Single Wall Corrugated | 25/500 | 1.76 | 1.73 | 1.70 | 1.67 | 1.64 | |
| 12 1/4 x 9 1/4 x 12" | ECT-32 Single Wall Corrugated | 25/500 | 2.69 | 2.64 | 2.60 | 2.55 | 2.51 | |
| 12 x 9 x 6" | ECT-32 Single Wall Corrugated | 25/500 | 1.99 | 1.95 | 1.92 | 1.89 | 1.85 | |
| 12 x 9 x 6" | 4,2" | 25/500 | 2.28 | 2.24 | 2.20 | 2.17 | 2.13 | |
| 12 x 9 x 7" | ECT-32 Single Wall Corrugated | 25/500 | 2.08 | 2.05 | 2.01 | 1.98 | 1.94 | |
| 12 x 9 x 8" | ECT-32 Single Wall Corrugated | 25/500 | 2.21 | 2.17 | 2.13 | 2.10 | 2.06 | |
| 12 x 9 x 9" | ECT-32 Single Wall Corrugated | 25/500 | 2.21 | 2.17 | 2.13 | 2.10 | 2.06 | |
| 12 x 9 x 10" | ECT-32 Single Wall Corrugated | 25/500 | 2.43 | 2.39 | 2.35 | 2.31 | 2.27 | |
| 12 1/4 x 9 1/4 x 9" | ECT-32 Single Wall Corrugated | 25/500 | 2.71 | 2.67 | 2.62 | 2.58 | 2.53 | |
| 12 1/4 x 9 1/4 x 12" | 10,8,6" | 25/500 | 3.00 | 2.95 | 2.90 | 2.85 | 2.80 | |
| 14 1/2 x 8 3/4 x 12" | ECT-32 Single Wall Corrugated | 25/250 | 2.78 | 2.73 | 2.68 | 2.64 | 2.59 | |
| 17 1/4 x 11 1/4 x 4" | ECT-32 Single Wall Corrugated | 25/500 | 2.52 | 2.48 | 2.44 | 2.40 | 2.35 | |
| 17 1/4 x 11 1/4 x 5" | ECT-32 Single Wall Corrugated | 25/500 | 2.69 | 2.64 | 2.60 | 2.55 | 2.51 | |
| 17 1/4 x 11 1/4 x 6" | Double Ream | 25/500 | 2.76 | 2.71 | 2.66 | 2.62 | 2.57 | |
| 17 1/4 x 11 1/4 x 6" | 4" | 25/500 | 2.86 | 2.81 | 2.77 | 2.72 | 2.67 | |
| 17 1/4 x 11 1/4 x 6" | White | 25/500 | 3.15 | 3.09 | 3.04 | 2.99 | 2.93 | |
| 17 1/4 x 11 1/4 x 7" | Double Ream | 25/500 | 2.99 | 2.94 | 2.89 | 2.84 | 2.79 | |
| 17 1/4 x 11 1/4 x 8" | Double Ream | 25/500 | 2.99 | 2.94 | 2.89 | 2.84 | 2.79 | |
| 17 1/4 x 11 1/4 x 8" | 6" | 25/500 | 3.19 | 3.13 | 3.08 | 3.03 | 2.97 | |
| 17 1/4 x 11 1/4 x 8" | White | 25/500 | 3.50 | 3.44 | 3.38 | 3.32 | 3.26 | |
| 17 1/4 x 11 1/4 x 10" | Double Ream | 25/250 | 3.53 | 3.47 | 3.41 | 3.35 | 3.29 | |
| 17 1/4 x 11 1/4 x 10" | White | 25/250 | 3.85 | 3.79 | 3.72 | 3.66 | 3.59 | |
| 17 1/4 x 11 1/4 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 4.39 | 4.31 | 4.24 | 4.17 | 4.09 | |
| 17 1/4 x 11 1/4 x 11 1/2" | Double Ream | 25/250 | 3.71 | 3.65 | 3.58 | 3.52 | 3.46 | |
| 17 1/4 x 11 1/4 x 12" | 10,8,6" | 25/250 | 4.01 | 3.94 | 3.87 | 3.81 | 3.74 | |
| 17 1/4 x 11 1/4 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 5.04 | 4.95 | 4.87 | 4.78 | 4.70 | |
| 17 1/4 x 11 1/2 x 6" | ECT-32 Single Wall Corrugated | 25/500 | 3.45 | 3.39 | 3.33 | 3.27 | 3.22 | |
| 17 1/4 x 11 1/2 x 11" | 9,7,5" | 25/250 | 3.64 | 3.58 | 3.52 | 3.46 | 3.40 | |
| 17 1/4 x 11 1/2 x 12" | 10,8,6" | 25/250 | 3.73 | 3.67 | 3.61 | 3.54 | 3.48 | |
| 17 1/4 x 11 1/4 x 14 1/4" | ECT-32 Single Wall Corrugated | 20/240 | 4.60 | 4.53 | 4.45 | 4.37 | 4.29 | |
| 18 x 12 x 2" | ECT-32 Single Wall Corrugated | 25/250 | 5.17 | 5.08 | 5.00 | 4.91 | 4.82 | |
| 18 x 12 x 3" | ECT-32 Single Wall Corrugated | 25/450 | 4.97 | 4.89 | 4.80 | 4.72 | 4.64 | |
| 18 x 12 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 2.84 | 2.79 | 2.74 | 2.70 | 2.65 | |
| 18 x 12 x 5" | ECT-32 Single Wall Corrugated | 25/250 | 3.20 | 3.15 | 3.09 | 3.04 | 2.98 | |
| 18 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.36 | 3.31 | 3.25 | 3.19 | 3.14 | |
| 18 x 12 x 6" | 4,2" | 25/250 | 3.46 | 3.41 | 3.35 | 3.29 | 3.23 | |
| 18 x 12 x 6" | White | 25/250 | 5.16 | 5.08 | 4.99 | 4.90 | 4.82 | |
| 18 x 12 x 7" | ECT-32 Single Wall Corrugated | 25/250 | 3.95 | 3.88 | 3.81 | 3.75 | 3.68 | |
| 18 x 12 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 3.37 | 3.31 | 3.25 | 3.20 | 3.14 | |
| 18 x 12 x 8" | White | 25/500 | 6.50 | 6.39 | 6.28 | 6.17 | 6.06 | |
| 18 x 12 x 9" | ECT-32 Single Wall Corrugated | 25/250 | 3.77 | 3.71 | 3.65 | 3.58 | 3.52 | |
| 18 x 12 x 10" | ECT-32 Single Wall Corrugated | 25/250 | 3.55 | 3.49 | 3.43 | 3.37 | 3.31 | |
| 18 x 12 x 12" | ECT-32 Single Wall Corrugated | 25/250 | 3.79 | 3.73 | 3.67 | 3.60 | 3.54 | |
| 18 x 12 x 12" | 10,8,6" | 25/250 | 4.65 | 4.58 | 4.50 | 4.42 | 4.34 | |
| 18 x 12 x 12" | White | 25/250 | 4.75 | 4.67 | 4.59 | 4.51 | 4.43 | |
| 18 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 5.50 | 5.41 | 5.32 | 5.23 | 5.13 | |
| 18 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/150 | 6.29 | 6.18 | 6.08 | 5.97 | 5.86 | |
| 18 x 12 x 14" | ECT-32 Single Wall Corrugated | 25/250 | 4.62 | 4.54 | 4.46 | 4.38 | 4.31 | |
| 18 x 12 x 16" | ECT-32 Single Wall Corrugated | 25/250 | 5.17 | 5.09 | 5.00 | 4.91 | 4.83 | |
| 18 x 12 x 18" | ECT-32 Single Wall Corrugated | 25/125 | 5.10 | 5.02 | 4.93 | 4.84 | 4.76 | |
| 18 x 14 x 12" | 12 Ream Legal | 25/250 | 4.24 | 4.17 | 4.10 | 4.03 | 3.96 | |