Wtaps /H2O 350ML / BOTTLE / STEEL. KINTO,WTAPS x KINTO H2O Bottle – Available in 350ml and 500ml, in black and olive drab. Made with Japanese homewares brand KINTO, this stainless steel tumbler keeps drinks hot or cold for,Kinto Travel Tumbler 350 ml - black,WTAPS H2O 500ML / BOTTLE / STEEL. KINTO,Kofio.co