West Elm European Flax Linen Duvet Cover (Queen, Terracotta), Two Shams (Standard) for sale. Picture includes items not listed or for sale. Only the cover is for sale. Linen duvet cover is woven from premium quality European flax with a luxe, lived in texture that gets softer with each wash. Made in a Fair Trade Certified™ facility and prized for its breathability, it's a dreamy option for any season, with an heirloom quality you'll enjoy for years to come.