Size S - 0-3 months: Slow flow suitable for both breast milk and formula

A silicone protector on the outside of the bottle to avoid a lot of splinters on the floor if it breaks

Size L - 6 months +: Fast flow suitable for breast milk

Perfect for when your child starts drinking water

it returns to its original color

Värmevisande Nappflaska i Glas 300 ml - utgående modell 6months+ Size S - 0-3 months:The obvious choice for a safe start in life. Glass feeding bottles do not leach microplastics, are easy to keep clean and so fresh combined with protective silicone on the outside to prevent shattered glass on the floor if it breaks. This model also indicates if the contents of the bottle are too hot by changing color to white. At a safe temperature, it returns to its original color. *Hand wash only