Size: L (fits more like a medium). Mock neck with full zip closure. Front has a quilted crinkled look to it. Ribbed long sleeves. Material: Front: 100% silk. Back: silk, cashmere, nylon and elastane. This is pre-owned jacket. Normal wear with use. *Please see last picture, small holes near bottom in front. In good pre-owned condition. Please take a look at all pictures and measurements for a perfect fit. Non smoking home. Approximate measurements lying flat: Armpit to Armpit: 17" long across front end to end. Length Shoulder to Bottom Hem: 23" long. Neckline to Bottom of Sleeves: 29" long. Sleeve Only: 25" long seam to bottom of sleeve. Armpit to Bottom of Hem: 14" long. Please feel free to contact me if you have any questions. Thank you for your consideration.