Bottle & Kishu Binchotan

Purify your drinking water without adding a bulky box to your faucet or pitcher to your fridge with the Bottle & Kishu Binchotan (€68; roughly $93) set from Sort of Coal. Inside the mouth-blown bottle lies a piece of Kishu Binchotan charcoal that removes chlorine and other additives while softening the water and adding healthful minerals. As a bonus, it's far more eco-friendly than slamming multiple bottles of Fiji every day.