Michael Lauren Brecken Bell Sleeve Sweater in Gray. - size XS (also in ) Michael Lauren Brecken Bell Sleeve Sweater in Gray. - size XS (also in ) 50% poly 50% cotton. Hand wash cold. Drawstring cuff sleeves. Fleece fabric. MLAU-WO97. ML 5211 SPH. The designers behind Lauren Moshi take their comfortable pieces to a new level. With Michael Lauren, expect a range of lounge-worthy basics for the girl who likes to relax in style.