Double-walled, hand-blown glass insulation keeps your coffee hot and your hand cool. Can afford thermal shock from -20°C to 150°C.
Glass material BPA-free, Borosilicate glass is durable and more heat-resistant, Anti-acid and alkali, easy-clean, makes it good for use in daily life.
The Glass Tea Cup Suitable for Most Kinds of Beverages, Suitable for Home or Office. Indoor or Outdoor activities etc. Great-for home, work.