Karen Neuburger's nightgown is made of very good quality knit fabric.  It is a blend of cotton and polyester so it will not shrink and will hold its shape.  I love the ditsy print, as it reminds me of Liberty of London fabrics and their lovely prints.  The nightgown fits perfectly and is very comfortable.  The edging detail gives the nightgown a luxury look.  The workmanship of the Karen Neuburger nightgown is fabulous.  I know this gown will last through laundering and still look good.