-Woven from 100% European flax STANDARD 100 by OEKO-TEX® certificate 11-54954; made without the use of harmful chemicals or pesticides. -Breathable, yet insulating; best for year-round comfort -Set includes two shams -Envelope closure -Complete your bedding refresh with new pillows -Made with care in China and India -Care: Machine washable. We recommend machine washing on the gentle or delicate cycle with like colors, with cold water. Line dry, or tumble dry low and remove promptly. Use a steamer or hot iron as needed.