Hatchmark Natural King Duvet Cover. 92"Wx106"H Front: Cotton/polyester blend Back: 100% solid cotton in natural Shams finished with envelope closure Machine wash Made in India TEXTURE ADD. Black and natural tones spotlight a tight textural, slightly-open weave of cotton and polyester fibers. Backed in solid natural cotton, duvet is soft to the touch and cozy undercover. Criss cross pattern brings another level of dimension to the bedding. CB2 exclusive.