Lululemon Unity Drop Back Sweater Smoky Blush Size 2 can also fit a 4 - size tag has been removed In excellent pre loved condition! With an open back to help you cool down post session, this super soft sweater is easy to wear to and from your favourite class. cashlu™ A touch of cashmere makes our knit Cashlu™ fabric feel soft against your skin—and, it's machine-washable Soft machine-washable features Designed for: Office Travel Commute Stays put: Strap at the back keeps the sweater from slipping off of your shoulders Extra coverage : Curved hem keeps your bum covered Slim fit: Fits close to the body