NON SLIP SILICONE BOTTOMS: Most metal mixing bowls is that they will slide on the counter the more vigorously you store items in them. These bowls have a rubber bottom which makes them stick to the counter better making it easier to mix stuff in it. It won't scratch or mark your marble countertops. There is no doubt that the silicone base is more wear-resistant, and you do not need to worry about wear on the bottom of the bowl, or making your marble countertop scratching or leaving marks
AIRTIGHT BPA FREE LIDS & 5 SIZES BOWLS: The range of sizes from 5QT down to 1.5QT, makes this set incredibly versatile and suitable for a wide range of tasks. Each bowl comes with a QT label to make it easier to choose the right size. The airtight lids that come with this mixing bowl set make it easy to store ingredients and leftovers to Keep your food fresh for longer without worrying about spills or leaks. Bowl sizes fit on standard-size refrigerator shelves and cabinets.
