The Mountain viewing glass tea cup is cold and heat-resistant, made of healthy materials and crafted with craftsmanship. Microscopic mountains, Zen state of mind. Just like the ripples in the green lake in the mountains, drinking tea and viewing the mountains has a unique charm. It will not explode when hot and cold alternately, and high borosilicate glass can withstand sudden temperature changes. The double-layer cup body prevents the temperature of the tea from losing easily. It will not burn your hands when pouring boiling water and is comfortable to hold. Enjoy a cup of good tea and appreciate the beauty of the tea set. INTOWALK welcomes your purchase