The Klaus Long Sleeve Zip Polo by Simkhai is a refined essential that brings modern sophistication to everyday menswear. This knit polo features a sleek zip-front neckline that adds a contemporary edge while allowing versatile styling. The long sleeves and finely structured knit create a clean, polished silhouette that feels both comfortable and elevated. Designed to transition effortlessly from casual daytime wear to smart evening looks, it layers beautifully or stands out on its own. Finished with signature attention to detail, the Klaus zip polo delivers timeless style, understated confidence, and effortless elegance in one impeccably tailored piece.