Light grey. 34 litre capacity. Body dims: H x W x D (110 x 38 x 20.5) cms. Uses floor-mounted, foot-operated pump with 10mm hose barbs and 10mm ID water delivery hose. Approximately 85ml of water is dispensed with each press of the pump. Fits on left-hand or right-hand side inside portable toilet unit. Bowl is 360mm wide x 130mm front-back x 100mm deep.