Using this Fiji Rugby mug is a breeze. Just fill it with your favorite hot or cold beverage and enjoy. It's great for both coffee and tea lovers. When it comes to cleaning, you can simply pop it in the dishwasher as it's dishwasher - safe. Also, if you need to reheat your drink, the mug can go in the microwave without any issues. Keep in mind, though it's sturdy, try not to drop it on hard surfaces to avoid breakage. This mug will serve you well for a long time with proper care.