Drinking cups are a convenient option when real glasses are deemed too cumbersome. But drinking cups are a big source of pollution. They create a lot of waste and use many resources. And if they find themselves in the wrong place, they will stay in nature for a long time.
Using compostable Biodolomer® biomaterial instead of plastic drastically reduces waste and CO2 emissions. While still achieving precisely the same function. And anything that accidentally finds itself in nature will biodegrade and disappear. Leaving no microplastics.