To use this high neck lace chemise, simply put it on like a regular piece of lingerie. It's perfect for a special night or just to feel extra beautiful. When it comes to care, always use a delicate, cold wash to keep the lace in good condition. Don't use harsh detergents as they can damage the fabric. As for sizing, make sure to refer to the Fit Guide to get the perfect fit. Avoid rough handling of the chemise to prevent the lace from snagging.