Ergonomic Revolver Handle Design: The coffee mug has an ergonomic revolver handle, you will not feel tired even if you hold the mug for a long time; The wooden handle can keep the cup in a more stable state, and it is not easy to fall off and knock over Excellent Material: Ceramic cups are made of high-quality ceramic materials, which are very safe and healthy; You don't have to worry about ingesting harmful metals and harmful substances when using the gun mug for a long time Rotatable Revolver Design for Relieving Fatigue and Stress: When you have problems or stressful times, You can turn the roller on the handle, which is great to help you release pressure Good Design for Thermal Stability: The ceramic material has good thermal stability, so the coffee or tea in the cup keeps the temperature longer than traditional tea cups, it is suitable for coffee and tea etc Unique Design Perfect As a Gift: The novel design makes it more unique, you can give it to your friends or family as a gift; Revolver mug can be placed at home, office or anywhere, it will make you more attention