I have a king bed with adjustable frame and 8” legs.  This bedspread is big enough to almost hit the floor on the sides and long enough to allow the pillows to be covered(like in the old days).  I think I can live without a bed skirt now(hate them).
Updated 10/24/18 - I can’t recommend this bedspread.  Instructions say it’s washable in cold water and dry on low temp....which I did.  The bedspread shrunk at least 8-10 inches in both length and width.  It is no longer an oversized king bedspread....do not wash this bedspread unless you have a smaller bed to put it on!  Waste of money.