The softest and most luxurious of all fills, natural down has a unique effect that traps and holds air, making for a plush, indulgent bedding set. The result is a duvet and pair of pillows with the perfect loft and cushion to nestle your head and warm your sleeping body. Our medium-density king pillows get their fluff from white premium domestic down. The medium-weight, all-season king duvet insert features 10inch baffle-block construction for maximum loft and minimum shifting of the down. Woven of pure cotton cambric, the preshrunk, down-proof shells are finished with double-needle stitching and cotton cording. We've handpicked this king-size essential bedding set for its quality and versatility, ensuring many a good night's sleep. Each set includes one king duvet insert and two king pillows.