1. Bisphenol A-Free
2. The glass feeding bottle is made from borosilicate glass wth high temperature resistance.
3. The borosilicate glass is safe and non-toxics without cadmium and lead.
4. Extra resistant to thermal shock, the heat resistance up to 150 °C .
5. Tube prevents air being added to the feed
6. Smooth milk flow with the extended tube leading air to the bottom of bottle
7. Soft and easy sucking
Cap: PP( -20 °C ~ 100°C) + TPR( -10°C ~ 60°C)
Screw-ring: PP( -20°C ~ 100°C)
Teat(nipple): Silicone( 300°C)
Body: Glass( -40°C ~ 600°C)