It's very easy to pick up a stainless-steel bottle or a glass bottle, if you're traveling and you've forgotten to bring your stainless-steel bottle and fill that up with water or filtered water, versus purchasing plastic bottled water.
Vrlo je lako ponijeti termosicu od čelika ili staklenu bocu, ako putujete i zaboravili ste ponijeti termosicu, te je napuniti vodom, ili filtriranom vodom, umjesto kupnje vode u plastičnoj vodi.