More Details Derek Lam Sleeveless Lace-Panel Dress, Green/Gray Details Derek Lam colorblock crepe dress with lace panel detail. Approx. 40"L from shoulder to hem. Jewel neckline. Sleeveless. Band inset at waist. Off-center front slit. Hidden back zip. Sheath silhouette. Acetate/polyester/virgin wool/nylon/spandex. Lining, silk. Dry clean. Made in Italy.