What is "flannel"?

Flannel is a soft and fuzzy fabric that is typically made from wool, cotton, or synthetic fibers. It is characterized by a slightly raised and napped surface that gives it a fluffy and warm texture, making it ideal for cold-weather clothing and bedding. Flannel can come in a variety of weights and textures, and is often used for items such as pajamas, shirts, blankets, and sheets. It is available in a range of colors and patterns, from classic plaids to more modern designs, and can be machine washed and dried for easy care. Flannel is a cozy and comfortable fabric that is perfect for snuggling up on a chilly day.