Our duvet cover’s stripes are dobby woven from yarn-dyed cotton for pleasing detail and texture and lasting quality. They’re set off and backed by undyed cotton, for a balance of crisp contrast and natural warmth. Designed for use with or without a top sheet. 100% organic cotton is grown and woven in India. GOTS certified. Duvet has an 8" interior flap, coconut shell buttons and inside ties. Sham sold individually. Made in a factory that recycles 98% of its wastewater.