Authentic Jason Wu V-Neck Long Sleeve Blouse – Size XS. MSRP: $300 Elegant Jason Wu long-sleeve blouse. Features a deep V-neckline, gathered bodice, tailored wide waistband with covered buttons, and a feminine peplum hem for a flattering silhouette. Lightweight, silky feel fabric with subtle sheen gives it a polished, designer look. Size XS. Brand new with tags — never worn. Perfect for work, events, date nights, or styled casually with jeans.