Herzensangelegenheit Bluse Herzensangelegenheit is an elegant silk button-down blouse featuring a subtle sheen and a matte silk button placket, styled to work both casually and for more refined looks. Key attributes: White | Silk | Full-length button closure | Button cuff closure | Shirt collar | Continuous button placket with matte silk buttons | Overlapping back pleat | Long sleeves with buttoned cuffs | Composition & care: 95% silk | 5% elastane | Hand wash