Wood Grain Cup Warmer Heated Coaster

Made of high quality walnut wood and metal materials, heating evenly. 

Light weight and compact size, easy to carry and suitable for most stainless steel cup, feeding bottle, ceramic cup, glass cup, etc.

Keep your coffee, tea or other hot beverage warm up to 80°, do not worry about high temperature and high oxidation, safe in use.

Great for use at home and office, keeping you brew warm and perfect for cold weather days.