[PREMIUM FABRICS]: Made of 100% washed cotton with linen texture. Skin-friendly and Breathable. Washed cotton is the raw material handled by special process. The treated fabric with natural wrinkles is never deform, shrink and fade. Even after repeated washing, the duvet cover still retain its softer fabric color and excellent hand feel. Our products meet multiple quality standards and are safe enough for babies, pets and people with sensitive skin. Please purchase with confidence.[ZIPPER CLOSURE AND CORNER TIES]: In order to to prevent slippage and keep the comforter in place, our comforter cover has 8 corner ties. Hidden zipper closure is adopted, so that the comforter can be put in with ease. The zipper part contains two zipper heads, which is more durable. The envelope pillowcases are designed to make it convenient to enter the inner pillows.[SIZES GUIDE]: The 3 pieces duvet cover set King size includes duvet cover(104" x 90")*1 and envelope pillowcases(20" x 36")*2. Duvet/comforter is not included.[EASY CARE]: Machine washable. Note that the duvet cover set should be washed below 40℃ and separated from different colors. Do not iron. Do not bleach. Do not dry clean. Tumble dry low. Low temperature iron if needed. Washing before first use is recommended.[5-STAR SERVICE]: We provides 45-day risk-free return and replacement service & 24-hour customer service. If you have any problems during use, please do not hesitate to contact us, and we will give you the best solution within a short time.