※ Purchased from the official online store. cash&barba Cashmere Silk 180crew Color: T.BLUE, Size: 1. I am selling this because the material felt different from what I imagined. There are some wrinkles on the exterior. Please refrain from purchasing if you are sensitive to such details. This high-gauge crew neck knit is developed under the theme of "a knit that can be worn 180 days a year." The knit, which blends 70% cashmere and 30% silk, features a glossy and smooth touch. The exquisite blend of cashmere and silk creates a lustrous appearance and a high-quality feel. Carefully knitted by hand frame by artisans, it is a masterpiece that is almost hand-knitted. Product number: IMSSW001 Product name: Cashmere Silk 180 Crew Color: Black系 (Black-based) Neck: Crew neck Material: Cashmere Stains, tears, odors, etc.: None