Mizu uses a superior type of glass called borosilicate, which is more resistant to thermal shock than other types of glass (think Pyrex). This means it is microwave and dishwasher safe and can hold hot liquids too. Mizu uses Borosilicate glass where the main glass-forming constituents include silica and boron trioxide. Borosilicate glass is microwave and dishwasher safe because of its very low coefficients of thermal expansion (~3 × 10-6 /°C at 20 °C), making the glass resistant to thermal shock, more so than any other common glass.
• 700 ML / 24 OZ
• Borosilicate glass body for hot or cold drinks
• Removable Adaptor Cap for easy cleaning and wide-mouthed glass option
• Silicone sleeve for increased durability and temperature dissipation
• Dishwasher safe (remove sleeve before cleaning)
• BPA free