Casual long-sleeved button-down shirt made from a wool and silk blend. - Color: Black - Material: 80% wool, 20% silk - Design: Button-down, long sleeves - Style: Casual Price is negotiable. Thank you for viewing. Please take care when washing. Avoid using a dryer as much as possible, as it can cause wrinkles. Wrinkles may appear prominent in the photos, but I've included photos of the shirt air-dried after washing. Ironing will remove the wrinkles, so I recommend ironing if you are concerned about even slight wrinkles.