This is a Jewel Changes wool collarless coat! It's black and collarless, so it can be worn in formal settings. The buttons are snaps, so they're hidden, giving it a stylish look. There is no slit in the back. It has a tight fit, so it would be a size M, but closer to S. It's about knee-length on someone 160cm tall. ● Size: Tagged as 36 Shoulder width: 35cm Body width: 46cm Sleeve length: 56cm Length: 86cm Please note that there may be slight variations due to amateur measurements. ● Material: Outer: 90% wool 10% nylon Lining: 100% polyester ● Condition: Dry cleaned. There are no noticeable stains or tears. Please understand that this is a used item before purchasing. ● Other notes: Stored at home. Please check the photos for details. No smoking, no pets! Thank you for looking.