HAND BLOWING HIGH QUALITY BOROSILICATE GLASS(without Lead, Cadminum, Arsenic and other Metals) makes more thinner, lighter, capable of withstanding thermal shock, scratch, and break resistant, Create a Healthy Life.
STYLISH DESIGN with glass lid and filter for loose teas or blooming teas. Just put the tea or coffee bag into the inner cup and add some water, then the innner cup releases infused tea directly into the outside drinking cup.
PERFECT FOR HOT OR COLD DRINKS: The contemporary cups keeps the temperature of liquid hot or cold for a longer period of time while the outer glass wall remains comfortable to the touch, can withsthand 30℃ to 180 ℃ rapid temperature difference.
COMES with 3 PIECES -- glass cup, galss inner cup, and galss lid. The cup measuring 10.3 x13.25 cm/4.05 x 5.2 inches and holding 600ml/ 20 ounces each. Perfect glassware for your favorite coffee, tea, hot, or cold beverages, Don't get up for a refill!
REMARKING: Dishwasher, Microwave, Oven, and Freezer safe; Not recommended for use with metal utensils, toothpaste can clean tea stains and other stains.