Premium microfibre material made from 100% polyester microfibre, these duvet covers provide a super soft, smooth feel while offering exceptional durability and longevity'. '.strtoupper('s')ateen stripe design featuring a sateen stripe finish, these covers add a touch of elegance to your bedroom, creating a stylish and modern look'. '.strtoupper('e')nvelope style opening the envelope duvet cover design ensures the duvet stays securely in place, providing a neat and polished finish'. '.strtoupper('m')achine washable tumble dry friendly our microfibre duvet cover sets are easy to care for, machine washable, and tumble dryer safe for hassle free maintenance'. '.strtoupper('i')ncludes pillowcases the single duvet set comes with 1 envelope pillowcase, while the double, king, and super king sets come with 2 envelope pillowcases for a complete bedding solution.