Overall, over 70% of the Earth's surface is covered by seas, which also gives our Earth the nickname - blue planet. However, the ocean ecosystem and its inhabitants, like the little whale on our OCEAN LOVER design, are threatened by pollution, littering, and intensive fishing. We must do something about it! ✔ Water bottle made from up to 60% recycled glass ✔ Produced regionally in Lower Saxony ✔ Environmentally friendly printing process ✔ Dishwasher safe ✔ Suitable for carbonated and hot beverages ✔ Screw cap made from wood fibers and recyclable & pollutant-free polypropylene Clean the bottle regularly and before first use. Before filling with hot water, preheat and cool down slowly. In case of breakage, there is a risk of cuts, so it is not suitable for children under 3 years old.