Front is woven from 100% European Flax Linen; reverse is 100% cotton. Breathable European flax linen is ideal for warm or cool temperatures and its durability lets you love it for years. Designed with a waffle texture. Soft and cool to the touch. OEKO-TEX® STANDARD 100: tested for 1000+ harmful substances. 14.HUS.42449 HOHENSTEIN HTTI. Made in a Fair Trade Certified™ factory, empowering workers who made it. Duvet features a hidden button closure with inner ties that keep insert in place; sham features an envelope closure. Duvet cover and insert sold separately. Shams sold in Set of 2 or Set of 3. Imported.