De Lacy Leo Dress in Black. - size M (also in ) De Lacy Leo Dress in Black. - size M (also in ) Self & Contrast: 100% rayon. Hand wash cold. Fully lined. Adjustable shoulder straps. Wrap front with tie closure. Elasticized waist. DELC-WD129. SU17003. True to its home and true to what women want, De Lacy is the LA-based line that effortlessly transforms wardrobe staples into luxurious favorites. With collections that include everything from the wear everywhere tank to maxi skirts made for a day in Venice, this line is California cool, but still chic enough to be worn to that big event.