Flannel We aims to create Softly and high-quality pillowcases for your daily life. Size:18x18 Iinches pillowcase Printed using the most advanced digital printing technology,the image is clear and bright. Shell Fabric:Flannel. Both machine washable and the hands washable in cold water, do not bleach, do not iron. Decorate your home with these pillowcases,you will have a comfortable leisure place and receive a lot of praise from your family and friends.They are also the best gifts you can give your friends and family.