This is a tailored jacket from MINOTECH. It is a new, unused item with tags, and its navy color makes it versatile for both business and casual occasions. It is lightweight and highly functional, perfect for the upcoming season. [Brand] MINOTECH [Category] Tailored Jacket [Condition] Unused [Color] Navy [Size] L Minotech is a functional material with excellent water repellency, made from fibers with various characteristics. This is an item that would cost around 20,000 yen at select shops and specialty stores. Price negotiation is welcome. "Minotech" is a high-performance water-repellent material developed by Teijin Frontier Co., Ltd., inspired by the structure of the traditional Japanese raincoat, "mino." It is a biomimetic material that reproduces natural mechanisms with modern technology, inspired by the water repellency of rice leaves. --- Features and Mechanism Micro-garter structure: Warp direction: Grooved structure that allows water droplets to flow. Weft direction: Convex structure that reduces surface tension so that water droplets roll off. Water repellency: Water droplets slide off the fabric surface. Moisture permeability: Releases stuffiness from inside the garment to the outside. Lightweight and flexible: Softer, thinner, and lighter than conventional water-repellent materials. Stretchability (Minotech ST): Achieves a comfortable fit. - Material: MINOTECH - Features: Stretchability, etc. - Features: Water repellency - Size: L (size indicated) Thank you.