From the Lucas Collection by carol & frank, this duvet cover features: Cotton chambray Unique chambray variation and texture in each piece  Hidden bottom closure (insert 6 inches from bottom seam) with interior ties Crafted of yarn-dyed  Queen duvet cover approx.  90" x 92" King duvet cover approx. 108" x 92"  Machine wash, cold water  Air dry or tumble dry on low Duvet insert not included  Imported