about zizzz breathabilzy swiss woolBreathability is important for comfortable sleep

A breathable baby sleeping bag allows air and moisture to pass through.

These are the qualities that help keep your baby’s body at the right temperature so they don’t wake up at night. The result is better, deeper and more relaxed sleep – for baby – and for you.

How does it work?

Thanks to their clever structure, wool fibres can absorb up to 35% of their own weight in moisture. The moisture goes into the core of the fibre, leaving the outside completely dry. Isn’t nature wonderful!

Unlike wool, polyester only absorbs up to 3% of its own weight. The moisture stays trapped between the fibres and your skin, leaving you feeling clammy.

Mother Nature has also provided wool fibres with millions of tiny little air pockets. The air pockets provide insulation. They keep the body warm when it’s cold and cool when it’s hot.



breathability swisswool vs polyester baby sleeping bag


Did you know that Bedouins wear light woollen robes in the desert to protect them from extreme heat as well as cold?