Crafted with 100% organic cotton fibers.the unikko duvet set is constructed with single ply organic cotton; spun from long-staple cotton, this duvet has a lightweight and soft feel but is high quality and long-lasting.duvet cover features a button closer and four inner corner ties- used to keep your duvet insert in lace; duvet cover insert not included. Shams feature a European closure for easy removal| queen 3 piece duvet cover set includes: 1 duvet cover and 2 standard shams; king 3 piece duvet cover set includes: 1 duvet and 2 king shams. Queen set measures: queen duvet cover 92"w x 88", standard sham: 20"l x 26"w king set measures: king duvet cover 92"w x 107"l , king sham: 20"l x 36"w|shams have 1" self hem finish for a polished look|made in oeko-tex standard 100 factory, an independent certification system that ensures textiles meet high safety and environmental standards, gots certified|machine wash cold with like colors and before first use, tumble dry low.pairs beautifully with Marimekko printed sheet sets sold separately 3 Piece Set Soft Abstract India Imported Material & Care Cotton Machine washable