This 100% borosicilate and 100% BPA free is both stylish and durable.
It leaves no trace of taste on your coffee, and even better, it goes into the dishwasher.
The sleeve and cover are made of silicone so your drink stays warm without you burning your hand, and the silicone protects this already very durable glass agains breakage if it were to fall.
Designed in Slovenia - 350 ml