Most advertising exaggerates so much. But I'm really excited about the "absorptive capacity" of these cloths. They can quickly span the wiper and take all dust and loose hair with. Even if you have drawn before place the wipe still an astonishing amount of dust. What there are, however, does not take up any crumbs or heavier things like stones, broken glass, food supplies, etc. And it really must be absolutely zero moisture on the ground, otherwise the antistatic effect is canceled. I think the price okay, for the truly convincing performance and I think in terms of Swiffer dusting but really more effective than imitation cheaper products. For animal and human hair, and dust once briefly in between swab ideal.