I had been using the Safix scourers for a while and decided to give this brand a go as a slightly more accessible alternative. I didn't realise that the small amount of money I would save would mean making a BIG sacrifice in quality. I've only used one of them so far and from the first week of use I kept finding the fibers stuck to EVERYTHING. Dishes, clogging my sink, stuck on my cleaning rags. They fall apart so easily, and (unlike the Safix ones) they last very little, as you're clearly losing a ridiculous amount of fibres every time you do the dishes. I'm now stuck with the remaining 4 scourers from the pack and I'm so upset by the fact that I will have to use them ONLY because I don't want them to go to waste. They're so bad my heart wants to get rid of them and to go straight back to my old trusty Safix. I wouldn't recommend them to anyone at all.