This 300 thread count comforter is oversized which makes it even better for adjustable beds, or if you just like to hog the blanket. It is made from a very soft 60/40 bamboo-cotton blend which actually makes them even softer than our 400 thread count Pima cotton comforter and has an 11 ounce per square yard bonded polyester fill. It also has a standard 15" drop, a reversible design and comes with a vinyl zipper bag for storage.