Double Walled Glass Coffee Mugs Cups

KEYWORD: double walled glass mugs, double wall glass coffee mugs, double wall glass coffee cups, double wall coffee cups
DOUBLE-WALLED DESIGN - The double-layer glass mug set keep hotter and colder than the normal single-walled glass and ceramic mugs. Cool to touch, without burning fingers.
CLEAR AND DURABLE GLASS - Our mugs are made of 100% lead-free mouth-blown borosilicate glass, a well-known material for its durability and safety when in contact with water. The 2-layer design gives the mugs a smooth and clear appearance, allowing your drink to appear to float in mid-air - a stunning visual.