This beautiful duvet cover and shams are made of 100% finely spun European flax linen. The unique weave of linen makes it breathable, making it perfect for summer nights. It is incredibly durable and gets softer and more comfy over time. It is woven with a one-over, one-under technique for an airy, luxurious feel. The duvet cover includes corner ties inside to prevent your duvet insert from bunching and sliding and has a hidden button closure. The set includes two pillow shams (one for twin set) that feature a two-inch flange and a side envelope closure. Made in India.