Maybe it has a bite valve, maybe a twist valve, maybe you’ve washed it in the past six months, maybe you haven’t. But now there’s Bivo, a stainless steel bottle with a grippy, tactile feel and a smooth valve that flows great, and suddenly, the water bottle is worth caring about. Stainless steel is resistant to mold, stains (duh) and the top and the lid and straw can go in the dishwasher. It has come to our attention that many people chafe at the idea of a $40 water bottle. That’s twice or three times what a run of the mill plastic water bottle costs.