Not sure about quality of these nappies but pretty decent price. Usually same nappy size are $10 @woolies and Coles..
BabyRoos Nappies - Infant - Size 2 - 56Pack
BabyRoos Nappies - Crawler - Size 3 - 52Pack
BabyRoos Nappies - Toddler - Size 4 - 48Pack
BabyRoos Nappies - Walker - Size 5 - 44Pack
Also stacks with 15% Cashback from cashrewards.
Reviews seem terrible on their website