So you're here to buy these hoping you'll reduce your nasty human impact on the planet by a teeny weeny bit?
Well buckle in, partner - these cloths are so good that I bet you'd keep using them even if you found out that the makers routinely punch dolphins in the face.
Seriously, though. They last forever. I worried that they might start falling apart after a trip through my washing machine, but I must've washed them two dozen times now, and they just keep being amazing. They keep their shape, no tearing or pilling or fraying. They dry stiff as a board, but one rinse under the tap and they're soft and squishy again. The prints are long lasting. They are super absorbent. They don't smell. I've sopped up all manner of terrible stainy stuff with these things - beetroot, tandoori, plums, red wine - but after a rinse you'd never know it.
TL;DR - besides being a greener choice, these cloths are actually just better than any other dish cloth I've ever used.

This is such a great cloth to use. Simple to wash and rinse and soaks up so much spillage!

Excellent absorbency, rinse easily and dry quickly, easy to wash in top tray of dishwasher. Have found they do tend to hold stains - especially tomatoes, chocolate and the dreaded turmeric. Overall a great product.

Great cloths. Good absorbency and cleaning capability. Fantastic to be able to compost them!