At the height of his claims. It is true that these absorbent wipes colors disgorge no longer have to prove their effectiveness (those, like the "scarlet water"). And casually, their contribution in practical terms is not negligible: No need to sort colors or so wait for the pile of laundry "color" or "white" is sufficiently large to make a machine. If the total of your machine fills you a machine without sorting, you add a wipe and off you go. The result if we ever tried is frankly stunning. The colors do not move regardless of the mixture.
The advantage of these vanish is the possibility of cutting the wipe in 2 if not too many colors, which in practice divides the price by 2