Material...Cotton Pockets and slits on both sides *Please note that the color of the product photos may differ slightly from the actual product due to the time of shooting, display performance, lighting conditions, settings, etc. *We await purchases from those who understand overseas quality, such as dyeing, embroidery, and sewing levels. *Please refrain from purchasing if you desire perfect tailoring. ◉Also, the fabric may fade or shrink when washed. Sleeve length...Long sleeve