Beauty Home King Duvet Set. The set includes 1 duvet in size 220x240 and 2 pillowcases in size 52x74. Made of 100% premium Percale Cotton. 100% cotton fabrics offer comfort, softness and natural breathability during sleep. Cotton is one of the most popular materials for sheets due to its excellent properties. It is soft to the touch and offers a sense of carefreeness when embraced. In addition, they are cool during the warm months and warm during the cold, thus offering an ideal environment for a light and comfortable sleep. In addition, cotton is naturally wear-resistant and easy to care for, making them an ideal choice for everyday use. These duvets are a quality and sustainable choice to decorate your bed and enjoy a wonderful quality sleep every night.