Come and Check Our Branding Solutions.Our well-designed porcelain cups come from the high-end production line of the Millennium Porcelain Capital. It is made of high-quality materials and craftsmen. Now it is shared with friends from all over the world to make you fall in love with drinking water and enjoy a healthy life. Reduce the use of disposable cups and care for the environment. This 17oz mug comes in a premium color-themed gift box, is free of lead and other toxic substances, and is microwave and dishwasher safe. The lid has a silicone ring with food-grade silicone, which can be splash-proof and slightly leak-proof. Note: This lid is for insulation and leak proofing only. The handle is a good size and refuses to get hot to your hands. Pls check inventory and detailed info before placing your orders.