The Bottle is made of high borosilicate glass with heat resistance of 600 °C
liquid silicone as the Nipple can make babies feel as comfortable as mother's breast
Screw of cap is made of food grade PP,parents can be rest assured
BPA-free with completely harmless
With low expansion coefficient,the glass bottle can be more steady
Microwave-oven and dishwasher safe
Heat-resistant, can be sterilized in high degree, thermal shock can reach 100°C
Crystal-clear, sparkling with no water and mold wrinkles which can hold customer eyes
Unique design, enabling babies and parents to hold firmly
Non-poisonous substances to human body make babies enjoy fully-dissolved milk