Color: Black Sleeve length: Long sleeve Length: Mid-length Pattern: Solid Neckline: Crew neck Material: Knit Season: Spring, Autumn There are slits of about 10cm on both sides, and the back length is 5cm longer than the front. Measured flat: Bust: 50cm Front length: 60cm Back length: 65cm Sleeve length: 48cm 50% Cotton, 50% Acrylic This is a thin, smooth-to-the-touch sweater. It has been washed once at home. Thank you for your understanding.