Cork as kind of natural material, won’ t cause any pollution. However, it cannot avoid some blemish. So in the process of using cork products, we should pay attention to stay it away high temperature or any other source of fire.
Cork products are soft which have no certain waterproof function. We should not soak it in the water for a long time or place it in damp environment.
How should we do when cork wallet got dirty?
Use a cleaning sponge. Wet the sponge with water before use and squeeze out as much extra water as possible. Then gently wipe the dirty parts.
In addition, you can use a soft-bristled toothbrush with a little toothpaste to gently brush the dirty parts.