Delfts Blauw Insulated Bottle

The most environmentally friendly insulated bottles: IZY Bottles drinkware is by far the world's most environmentally friendly drinkware on the market. IZY Bottles are 100% CO2 neutral by replanting trees in Ethiopia, and IZY Bottles donates 500 L for each bottle sold to fresh drinking water projects in Africa. Besides that, you avoid using around 150 plastic bottles per year by using an IZY Bottle. The best quality: IZY Bottles are made of the best 304 stainless steel. This not only makes them extremely durable, but this will also keep your drinks 24 hours cold and 12 hours hot.