Jason Wu - Black Ribbed Knit w/ Lace Back Sweater Sz MRefine your wardrobe with this Jason Wu sweater. This black ribbed sweater features a mock neck and delicate open knit lace, accented by a charming grey bow tie at the back. With long sleeves and a cozy feel, its perfect for chilly days. Not your average black sweater, ideal for those who love to add a touch of fun and flair to their wardrobe. Size M Main 80% Viscose, 18% Nylon, 2% Spandex Combo 50% Polyamide, 50% Viscose Lining 100% Silk Pull over