Jane Leather Collar Blouse. Fashioned in sandwashed silk. Sleeveless blouse with lace yoke and leather collar. Front hidden buttons. 100% silk. Cut from a luxe sandwashed silk, this MILLY blouse has a leather collar, making it bold and edgy. Intricate details are ideal when transitioning from desk to dinner. Wear yours with slim pants or a skirt. Professional leather specialist.