Material: 100% natural cotton with 210 thread count. 3 PIECES The queen size 3 piece bedding set includes 1 duvet cover 90x90 inch, 2 pillow shams 20x26 inch(comforter or comforter is not included). The zipper allows you to easily install and remove the comforter. The four corner ties ensure that your comforter does not slip under the cover. INNOVATIVE COTTON PROCESS Under special cotton treatment process, our color and texture of duvet cover set have excellent performance compared to other regular cotton fibers. Even after repeated washing, the appearance of our duvet cover remains smooth and soft. Care instructions: Our duvet cover set is easy to clean. Machine washable with similar colours. Tumble dry low. Do not bleach. Cool iron after washing. Wash before first use. 【Service】We provide 30-day return and replacement service without any questions. Any further concerns please feel free to reach us, we will try our best to help you within 24 hours.