This Is the One! Highly Recommended by New Elites, and Rarely Available on the Market. The 15.5 Micron Diamond Series, Internationally Referred to as SUPER160S, Crafted from New Zealand Ultra-Fine Merino Wool. This type of yarn is only used by top-tier luxury brands such as BC or LP…. The 15.5-micron wool top for SUPER160S is extremely rare. Benefiting from the fine fibers, the wool has a natural silky touch, exhibits a rich luster on the surface, exuding a high-end and textured feel. It is lightweight, soft and warm when worn (even lighter than cashmere). Composition: 100% Wool Yarn. During the weaving process, the integration of hollow fibers enhances elasticity, prevents deformation, improves luster and breathability, and ensures a non-restrictive wearing experience. Produced by first-tier factories, it adopts BIELLA YARN Germany Yangtze Yarn’s exclusive technology, featuring ultra-fine high-density weaving of 160S, manufactured on German STOLL machines. Each piece takes 300 minutes to produce, resulting in high costs. The three-dimensional horizontal texture highlights the premium quality that stands out at a glance. It is a classic bestseller of the brand – a classic Henley collar, half-cardigan style with three buttons. The U-shaped neckline naturally extends the neck line, making the neck appear slimmer. The contrasting color weaving on the neckline and cuffs adds a stronger sense of layering to the overall look when worn. Colors: Elegant Black, Laurel Green. Sizes: M-3XL. For reference, someone 172cm tall and 74kg (148lbs) in weight will find size L suitable.