CHEST WALL MEASUREMENTS: PIC: 4.8 CC: 75 TW: 25 TD: 20.5 D: 18.5 HC: 2-DYNAMIC COMPRESSOR SYSTEM CHEST WALL MEASUREMENTS: PIC: 4 CC: 75 TW: 24.5 TD: 19.5 D: 16.5 HC: 3-DYNAMIC COMPRESSOR SYSTEM CHEST WALL MEASUREMENTS: PIC: 4.5 CC: 72.5 TW: 22.5 TD: 19.5 D: 18 HC: 1.5-