Purpose: Great for Washing Dishes and Cleaning up Small Masses in the Kitchen,a Practical Solution to Everyday Cleaning. Reusable: Like a Between a Paper Towel and a Dish Rag,But They Don't Leave Lint Behind Like Paper Towels,You Can Wash Many Times Before They Wear out. 20 Sheet/Roll: The Wipes are in a Roll,Just Like a Paper Towel Roll,and Fit in Your Paper Towel Holder(not include),They are Perforated so You Can The Size You Need. You Save a lot of Money Comparing with Kitchen Paper Towels in A Long Run