Openwork Button Up Top and Skirt Sweater SetStyle context Transitional ready two piece knit for office to evening. Button front openwork cardigan over a matching skirt creates a cohesive, polished look. Fabric + stretch 95% polyester, 5% spandex. Openwork panels add breathability; smooth, recoverable stretch keeps silhouette. Fit guidance True to size. Top: 20. 521. 7 in; bust 39. 445. 7 in. Skirt waist: 2632. 3 in. If between sizes, choose larger for relaxed drape without losing tailoring.