Brunello Cucinelli Cotton Polyamide Silk Shirt is a refined button-down that pairs a cotton-blend stretch fabric with a silk-lined interior for elevated everyday wear. Key attributes: Red | Cotton | Stretch fabric | Button-front closure | Silk-lined interior | Brass and mother-of-pearl button detailing | Dimensions & fit: Standard sizing | Composition & care: 72% cotton, 23% polyamide, 5% elastane | 100% silk (inside) | Brass buttons; mother-of-pearl details (non-textile parts of animal origin)