The Thea Mandarin Jacket by White Plan is a structured peplum jacket defined by a Mandarin collar, regular sleeves, and refined button and appliqué embellishments. It suits formal occasions, business settings, and polished evening outings equally well. Details Silhouette: Structured peplum cut with a fitted bodice and flared hem Collar: Mandarin neckline with a clean, stand-up finish Sleeves: Regular-length sleeves with a tailored set-in construction Embellishments: Button and appliqué detailing for a considered, couture-adjacent finish Customization: Available with sleeve customization options through the made-to-order program Fabric & Care Specific fabric composition is not listed; given the structured silhouette and appliqué work, dry cleaning is strongly recommended to preserve the garment's form and surface detailing. Size & Fit The Thea Jacket is tailored in character, designed to follow the body closely through the bodice before releasing at the peplum. Consult the White Plan size chart before ordering, particularly if selecting a made-to-order sleeve option.