The inside of the paper cup is also plant-based.

Nanan Tokyo's takeout paper cups are 100% plant-based

I use double walled cups made from bagasse and PLA.
If you put it in the compost or soil, it will all go back into the soil.

🥤About the raw materials of paper cups🍀Bagasse is the residue left over after squeezing sugarcane. It is a by-product of sugar production, and is often discarded as waste.
Using bagasse as a raw material for paper cups reduces waste and also cuts down on the amount of wood used.
Sugarcane also absorbs a lot of carbon dioxide from the air, so it is said to be a useful crop for preventing global warming.
🍀PLA is a plant-based plastic material made from starch contained in corn, potatoes, etc.
The inside of the paper cup is coated to prevent water leakage.
If you put it in the compost or soil, it will be completely decomposed into CO2 and water by the action of microorganisms and will return to the soil.
In addition, it does not emit toxic gases when incinerated. The amount of CO2 emitted is also the lowest among all plastics.
A next-generation resin that is kind to both people and the environment.