These nappy covers would have to be the best value for money PUL covers available in Australia.
They are made from 2 layers of polyester knit with a breathable, waterproof coating sandwiched in-between. This allows moisture from within the nappy to ‘evaporate’ through the tiny holes in the fabric, helping to keep baby cooler and drier than when compared to the traditional ‘el cheapo’ plastic pants of old.