High-quality Egyptian long-staple cotton duvet cover, 155x210cm, featuring quick-drying properties and softness. - Size: 155x210cm - Material: 100% Cotton - Features: Quick-drying, lightweight, flexible, absorbent - Color: Gray - Composition: 100% cotton (3-layer gauze, 60-count yarn, 300 thread count) - Specifications: 8 ties, YKK full-open zipper - Machine washable (use a net) - 【100% Cotton Triple Gauze】 Woven in three layers, this soft and gentle gauze is durable and lightweight. It is finished to be fluffy by containing air. An air layer is created inside, allowing for good moisture absorption, breathability, and moisture wicking. It feels cool and refreshing in the summer and keeps you comfortable by retaining body temperature in the winter. The fluffiness increases with each wash, and it becomes more familiar to the skin. It has the characteristic of becoming fluffy and comfortable. - 【60-count, 300 thread count】 Instead of the 40-count yarn commonly used for gauze, 60-count combed yarn is used for the weft. The higher the thread count (the larger the number) ⇒ the finer the yarn ⇒ the softer and more supple the fabric becomes. The yarn is made finer for a softer and more supple feel. - 【OEKO-TEX Certification】 "OEKO-TEX" is a textile safety certification. This certification is awarded to textile products that have passed strict examinations, including safety, environmental considerations in the production system, and consideration for people. - 【Seamless finish】 The top surface has no seams, making it comfortable as the seams do not touch the skin. - 【8-point fastening buttons, YKK zipper fully open on one side】 To prevent the futon from slipping inside the cover, there are a total of 8 futon fastening buttons (four corners + each center) on the inside. The full opening on one side makes it easy to put the futon in and out. The facing prevents the zipper from directly touching the skin. The zipper is a reliable YKK brand.