Our Hearts Temperature-Changing Mug is the best expression of love and warmth. The mug is designed with full red hearts surrounding it when it is at a room-temperature or when cooled. Once you pour hot liquid inside, the hearts "magically" form an "I love you" message. For such features, our mug is designed with superior durability to withstand the extremely hot and cool environment.

FEATURES:

Supreme durability
Temperature-changing hearts design
Perfect gift idea for couples
2 designs in 1 cup
Universal cup and handle size