Most glass baby bottles on the market are made from soda ash glass, one of the cheapest types of glass commonly used for soft drink bottles, jam jars, etc. Because it’s brittle, it has to be made thicker and heavier. It also has a low thermal shock resistance meaning it will likely crack when transferring a hot meal to the freezer or pouring hot/boiling water onto it.
Borosilicate glass is a superior glass commonly used in science labs (think test tubes and beakers) purpose-designed to store extremely hot and cold liquids with ease and be tough and crystal clear. It is inert and will not hold any odours, is scratch-resistant, won't stain or easily house bacteria.

Listen to your baby's heartbeat with our at-home fetal doppler
Hear your little one’s fetal heart rate on the easy-to-use display screen of the Standard Fetal Doppler from BabyHeart.
Most Popular
Standard Doppler
Regular price
$119.00
Regular price
$139.00
Sale price
$119.00
Unit price
per
Tax included.
Track your little one’s fetal heart rate on the easy-to-use display screen of the Standard Fetal Doppler from BabyHeart.
Order today and receive a complimentary, large 250mL Gel valued at $19.99!
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Click & Collect and Same Day Delivery Available in Sydney & Perth (select at checkout)
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Browse our Fetal Dopplers
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BabyHeart x Hi-Bebe Fetal Doppler (Limited Edition)
Comes with a visual heartwave monitor
Regular price $199.00Regular priceUnit price per -
BabyHeart Advanced Fetal Doppler
Rechargeable Unit
Regular price $159.00Regular priceUnit price per$198.00Sale price $159.00Sale -
Standard Doppler
LCD Display & Speaker
Regular price $119.00Regular priceUnit price per$139.00Sale price $119.00Sale -
Premium Fetal Doppler
Comes with a visual heartwave monitor
Regular price $199.00Regular priceUnit price per$235.00Sale price $199.00Sale