Our coffee mugs have a smooth rims to eliminate lip discomfort,BPA freelead freefoood grade material. Top choice for restaurants, catering, and coffee shops,Great gifts for many occasion,for drinking almost all kind of coffee,tea,soups,hold hot & cold. High Quality made of durable glass that is ideal for everyday use,very thick material. Perfectly balanced to resist tipping and spilling. simple wide mouth design and clear glass matches everything easily. You can give them as gifts to your lovely ones, share with your friends, or even eye-catching decorations in cafes and bars. Our glass coffee mug adopts cute cartoon design. The adorable and elegant appearance makes you shine in a party or office. Also a magical mug makes your children loving drinking water or milk. New and high quality Material: high borosilicate glass Process: manual blowing Temperature: high temperature resistance 150 low temperature -20 Product category: water cup Style: cartoon Structure: single layer Capacity: About 400ml Package includes: 1pc Note: Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.