This is a DUARIG windproof, high-performance inner shirt, or undershirt. The color is black and the size is XL. This item is perfect for various sports, not just soccer. It can also be used as an everyday inner layer. WIND-X windproof material used. High wind resistance is achieved through a combination of special knitted fabrics that suppress ventilation. It maintains the excellent characteristics of knit fabric, such as breathability, ease of movement, and wrinkle resistance. This item originally retailed for around 5000 yen.