This ceramic coffee mug is perfect for your daily coffee fix. It has a heat - sensitive design. As the drink inside heats up or cools down, the design transforms right before your eyes! The mug showcases pictures of the 'Friends' cast in photo frames. It's a must - have for 'Friends' fans. Only hand - wash this mug to keep it in top condition. It stands about 9cm tall and has a diameter of 8cm.

Using this mug is super easy. Just pour your hot or cold drink into it and watch the design change as the temperature of the liquid changes. It's a fun way to enjoy your coffee, tea, or any other beverage. When it comes to cleaning, always remember to hand - wash it. Don't put it in the dishwasher as it may damage the heat - sensitive design. To keep it looking its best, avoid using abrasive cleaners. Just use a mild soap and a soft sponge. With proper care, this mug will last you a long time and keep bringing you joy with its changing designs.