This is Uniqlo's Kando Shirt Jacket. It's made of a comfortable, wool-like material. □ Size Size S. Please refer to the attached image for the size details in the S size column. - Color: Dark Gray - Design: Button-down shirt - Pockets: Chest pocket - Material: Unknown (thick) - Sleeves: Long sleeves - Style: Casual Button-down long-sleeved shirt With a chest pocket, perfect for a casual style.