Using this personalized pink gradient glass mug is easy. Just pour your favorite coffee or beverage into it and enjoy. When it's time to clean, remember not to put it in the dishwasher or microwave. Instead, wash it by hand with warm soapy water and a soft sponge. This will help preserve the custom design on the mug. With proper care, your mug will stay in great shape and keep adding a personal touch to your daily routine for a long time.