| 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | $.42 | $.42 | $.42 | $.42 | $.42 | |
| 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | .76 | .76 | .76 | .76 | .76 | |
| 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 1.90 | 1.90 | 1.90 | 1.90 | 1.90 | |
| 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | |
| 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.07 | 1.07 | 1.07 | 1.07 | 1.07 | |
| 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 1.02 | 1.02 | 1.02 | 1.02 | 1.02 | |
| 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.84 | 1.84 | 1.84 | 1.84 | 1.84 | |
| 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 1.34 | 1.34 | 1.34 | 1.34 | 1.34 | |
| 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | .88 | .88 | .88 | .88 | .88 | |
| 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 1.77 | 1.77 | 1.77 | 1.77 | 1.77 | |
| 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | |
| 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | |
| 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.34 | 1.34 | 1.34 | 1.34 | 1.34 | |
| 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 2.42 | 2.42 | 2.42 | 2.42 | 2.42 | |
| 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.58 | 2.58 | 2.58 | 2.58 | 2.58 | |
| 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 1.40 | 1.40 | 1.40 | 1.40 | 1.40 | |
| 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 3.64 | 3.64 | 3.64 | 3.64 | 3.64 | |
| 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | |
| 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.79 | 1.79 | 1.79 | 1.79 | 1.79 | |
| 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.77 | 3.77 | 3.77 | 3.77 | 3.77 | |
| 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 2.30 | 2.30 | 2.30 | 2.30 | 2.30 | |
| 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.98 | 2.98 | 2.98 | 2.98 | 2.98 | |
| 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 4.95 | 4.95 | 4.95 | 4.95 | 4.95 | |
| 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 1.81 | 1.81 | 1.81 | 1.81 | 1.81 | |
| 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 3.55 | 3.55 | 3.55 | 3.55 | 3.55 | |
| 16 x 12 x 12" | ECT-44 Single Wall Corrugated | 15/240 | 2.06 | 2.06 | 2.06 | 2.06 | 2.06 | |
| 16 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 4.13 | 4.13 | 4.13 | 4.13 | 4.13 | |
| 16 x 16 x 16" | ECT-44 Single Wall Corrugated | 25/125 | 3.24 | 3.24 | 3.24 | 3.24 | 3.24 | |
| 17 1/4 x 11 1/4 x 6" | ECT-44 Single Wall Corrugated | 25/250 | 1.54 | 1.54 | 1.54 | 1.54 | 1.54 | |
| 17 1/4 x 11 1/4 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 1.70 | 1.70 | 1.70 | 1.70 | 1.70 | |
| 17 1/4 x 11 1/4 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 1.77 | 1.77 | 1.77 | 1.77 | 1.77 | |
| 17 1/4 x 11 1/4 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.04 | 2.04 | 2.04 | 2.04 | 2.04 | |
| 18 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.54 | 2.54 | 2.54 | 2.54 | 2.54 | |
| 18 x 18 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 3.14 | 3.14 | 3.14 | 3.14 | 3.14 | |
| 18 x 18 x 18" | ECT-44 Single Wall Corrugated | 20/120 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | |
| 20 x 16 x 14" | ECT-44 Single Wall Corrugated | 15/120 | 3.19 | 3.19 | 3.19 | 3.19 | 3.19 | |
| 20 x 20 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 4.85 | 4.85 | 4.85 | 4.85 | 4.85 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 5.08 | 5.08 | 5.08 | 5.08 | 5.08 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 5.10 | 5.10 | 5.10 | 5.10 | 5.10 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 5.79 | 5.79 | 5.79 | 5.79 | 5.79 | |
| 24 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/125 | 2.63 | 2.63 | 2.63 | 2.63 | 2.63 | |
| 24 x 18 x 12" | ECT-44 Single Wall Corrugated | 15/150 | 4.40 | 4.40 | 4.40 | 4.40 | 4.40 | |
| 24 x 18 x 18" | ECT-44 Single Wall Corrugated | 10/120 | 4.55 | 4.55 | 4.55 | 4.55 | 4.55 | |
| 24 x 24 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 5.34 | 5.34 | 5.34 | 5.34 | 5.34 | |
| 24 x 24 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 8.64 | 8.64 | 8.64 | 8.64 | 8.64 | |
| 24 x 24 x 24" | ECT-44 - 22,20,18,16,14,12" | 10/120 | 7.31 | 7.31 | 7.31 | 7.31 | 7.31 | |
| 26 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 6.03 | 6.03 | 6.03 | 6.03 | 6.03 | |
| 26 x 26 x 26" | ECT-44 - 20,18,16,14,12,10" | 10/120 | 8.84 | 8.84 | 8.84 | 8.84 | 8.84 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 6.41 | 6.41 | 6.41 | 6.41 | 6.41 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 7.91 | 7.91 | 7.91 | 7.91 | 7.91 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 8.61 | 8.61 | 8.61 | 8.61 | 8.61 | |