Full / Queen White Cotton-Blend Wrinkle-Free Duvet Cover 650-Thread-Count Duvet Cover Set Cotton Blend Wrinkle Free Duvet Cover Set 70 percent cotton 30 Percent Polyester Full / Queen set includes Duvet Cover 90X92" w/ Button Closure and 2 Standard Pillow Shams 20X26" 100% Luxury and Silky Soft Duvet Covers . Sateen Weave, Single ply . Duvet Covers slip over your existing comforter creating new luxury look. Machine wash in cold water with similar colors. Warm iron when necessary. Tumble dry low. Do not bleach