This long-sleeve polo shirt is made from extremely fine 100% Loro Piana® merino wool and was knit by our sweater masters in Italy. As part of our 3-D Knit Collection, it has been fashioned as a single, continuous garment, rather than assembled in panels. Without seams, it offers an improved fit, greater comfort and increased durability. An extremely light, all-year weight and real mother-of-pearl buttons complete the style. Dry-clean only; made in Italy. The Summer 18 Golden Fleece® Collection strikes a balance between cool desert tones and cascading shades of blue, all setting the stage for the singular beauty of the desert rose. It's a timeless collection for the sophisticated modern man: warm against cool; rain versus shine.