No-Slip Design: The backside has anti-slip silicone, which provides a good firm grip, no worry about coasters movement

Protect Your Desktop: Hot and cold drinks are placed on coasters to effectively protect your desktop

Environmental protection material: These coasters use ABS environmental material, no harm to the human body, please feel safe to use

It can be used for kitchen table, dinner hall, bar, hotel and business office

Multipurpose: Can be used as coasters, tea coasters, placemats, etc.