Top Tray Area: 598x258x52.2mm / 23.5x10.2x2.1in. 6 Drawers: 151.5x225x40mm / 6.0x8.9x1.6in. 2 Drawers: 511x225x40mm / 20.1x8.9x1.6in. 1 Drawer: 511x225x84mm / 20.1x8.9x3.3in.