These beautiful curtains are certified to Global Recycling Standards and are made of open woven linen blend fabric. This product contains natural linen ingredients to give it a slight brown color, quality soft touch, refreshing effect, simple patterns with an aesthetic appearance, add a fresh charm to your Windows, let in some beautiful diffuse light, isolate noise, protect privacy, decorate an elegant chic look to any space, create a festive atmosphere, and perfectly match any home style