Hotel Collection Bedding "Medium Weight" Down Comforter, King 100% Cotton King Comforter (108 inches x 98 inches) Filled with fine Hungarian White Goose Down that's been treated to be hypo-allergenic. 50oz fill weight for warmer use, 700 fill power Soft 100% cotton down proof cover is luxuriously woven at 450 threads per square inch to prevent leakage of precious white down and to provide many years of comfort and wear Year round comfort is the result of down's lightweight warmth, Superior construction keeps down from shifting and maintains loft & minimizes cold spots