Question: how much does a king size down comforter weight?
Answer: For a twin size, he recommends a minimum of 16 ounces; for a double or full size, 24 ounces, and for a king size, 48 ounces. Bear in mind, however, that simply because a particular comforter weighs more than another of comparable size, it will not necessarily keep you warmer if the down is of lesser quality.