Linen Duvet Cover - Blue Fog100% linen. Sourced from premium grade flax grown in Western Europe, spun from fibre into yarn in Italy and woven into fabric by a family run factory in Portugal where craftsmanship has been passed down from generation to generation. Inner corner ties Coconut button closure Handmade to order Prewashed for extra softness Preshrunk so it doesn't shrink anymore 100% washed European linen OEKO TEX certified fabric (no harmful chemicals used in production)