Royal Hotel Collection: This luxurious down comforter will make your bedding far more luxurious and comfortable *Features down-proof cover of 500-thread-count fabric in 100-percent Egyptian cotton * Edged with double silky piping for a clean finish 14-inch baffle box construction * 750 fill power white goose down, softer and lighter than the even the best U.S. down * Dry clean only Thread count is the number of threads per square inch of fabric--the higher the thread count, the softer and more durable the material The quality of down is measured by its fill power--the higher the fill power, the lighter, fluffier, and warmer the down Dimensions and fill weight: * Full/queen: 90 x 90 in., 50 oz. of white goose down. * King: 106 x 90 in., 60 oz. of white goose down ........NOTE...Down and feather-filled products are packed tightly during shipping. Upon receipt, remove them from their packaging, fluff gently, and allow several hours to recover their full loft. In addition, being sealed in plastic packaging sometimes causes the scent of these natural products to concentrate to a disagreeable level. A few hours of airing usually removes the odor. Washing Inst: Dry Clean Only.