Smartshake Original one 800 ml with storage facility (150 ml) for powder, pills etc.. Noiseless shaking, the shaker is and remains firmly in the hand, The lid closes securely, no loose parts and no rattling. A high quality shaker, micro wave able, freezer and dishwasher safe, very durable and 100% leak proof. With fruit infuser to make your own fresh vitamin water from your favourite fruits or berries. Lump-free results, Even with viscous ingredients like pancake batter, eggs etc..