ShamWow

ShamWow

About ShamWow

ShamWow! initially featured Offer claiming that the product held "20 times its weight in liquid". Later, the infomercial was changed to Offer claiming the "ShamWow!" held "12 times its weight in liquid", then again to "10 times". Consumer Reports did its own test on the product and found that it does indeed hold 10 times its weight in liquid but no more.