ROTATE Birger Christensen Wool Longsleeve Polo is a refined knit polo that combines merino wool with a touch of cashmere for a soft, polished feel. Designed for layered styling, it works well as a lightweight warm top for everyday and office wear. Key attributes: Gray | Grigio | Merino wool | Antibacterial | Mulesing-free | Button placket for adjustable styling | Ribbed edges for secure fit | Classic polo collar | Long sleeves | Ribbed cuffs and hem | Discrete brand patch | Fine, smooth knit texture | Dimensions & fit: Regular fit | Composition & care: 95% merino wool | 5% cashmere | Hand wash; do not tumble dry; iron at max 110°C.