The Kathy Ireland Home 100% cotton top featherbed is affordable elegance in every sense of the word. It is generously stuffed with 100% garnetted polyester filling to give more support to cushion sleepers' back, sides, or stomachs as they rest. The sewn-through box stitch design ensures that fibers don't travel from one side of the bedding to the other. The 2-inch gusseted sidewalls give you the perfect combination of firmness and comfort. The topper's sidewall skirt stretches handily to fit over a mattress up to 18-inches deep and stays firmly in place when released. 233-thread count Imported Material & Care Polyester Machine washable