Rails' Marci knit top features a fitted silhouette, flutter cap sleeves, and a peplum hem. Round neck Flutter cap sleeves Peplum hem Pulls over Promodal rayon/polyester/elastane Hand wash Imported SIZE & FIT About 24" from shoulder to hem Model measurements: 5'10" tall Model is wearing a US size Small. Contemporary Sportswear - Casual Separates > Rails > Saks Fifth Avenue. Rails. Color: Black. Size: XS.