Costs vary, but you're probably at break-even on your first child and saving money on any further children by using cloth nappies. I'm not sure what's so vague

Costs vary, but you're probably at break-even on your first child and saving money on any further children by using cloth nappies. I'm not sure what's so vague about preventing kilograms of nappies containing plastics and chemicals from being fed to landfill.