Usb Starfish Warmer Coaster

Warm your winter, Learn to enjoy life and make every bit of milk warm. Made of high-quality hot silicone material, light in shape, thick in material, keep your cup warm for a long time. Slap" it on your cup to keep your mug warm or put it on the table as a coaster. Great for office, home, dorm and travel! Also a great gift. Add your company name or logo for maximum visibility.