Central Park West Cambridge Lace Up Bell Sleeve Sweater in Gray. - size XS (also in ) Central Park West Cambridge Lace Up Bell Sleeve Sweater in Gray. - size XS (also in ) 77% rayon 23% nylon. Dry clean only. Knit fabric. Lace-up detail on sleeves. Rib knit trim. CENT-WK361. C10467. Based in New York City, Central Park West creates new, fresh, and inspired designs for the edgy, trend conscious girl. By taking luxurious fabrics such as silk and cashmere and integrating design details such as sheer panels and peek-a-boo shirttail hems, Central Park West makes sure you stand out in a crowd no matter what side of town you're on.