The basic shirt dress is made of lovely 100% European linen. The knee length, button front placket and 3/4 sleeves makes this a very classic style. Linen is the perfect heat regulator for warm days and an elegant fabric for all occasions. Sizes are XS to XL. Machine wash, lay flat to dry. Tumble air dry to soften and iron as desired. Linen gets softer with each wash and wear.