I noticed Eau Good, a water bottle with an integrated filtering system, at ICFF. Binchotan (the filtering material inside the bottle) reduces chlorine, mineralises the water and balances the pH. It can be used for up to 6 months and amazingly recycles for many different uses after this. And, the cork lid is a nice touch.
I am a big fan of Black + Blum. Their dish rack makes me happy every single day.