Zimmermann's Luna Satin Shirt from the Spring 2026 Kindred Spirit collection is a refined long-sleeve silk shirt with a lustrous finish, designed for elevated daytime or evening wear. Key attributes: Red | Wine | Silk | Button front fastening | Button cuffs | Classic collar | Long sleeves | Tonal chest embroidery | Front button placket | Lustrous satin finish | Dimensions & fit: Relaxed fit | Composition & care: 100% Silk | Dry clean only.