The material is a thin knit. The color is black. There are slits about 10cm on each side of the hem. I purchased it several years ago and wore it a few times. It has been stored at home, so there is a little dust. Length: Front (from the front of the collar to the hem) is 51cm Back (from the back of the collar to the hem) is 61cm *I have checked the condition of the item, but please understand that there may be oversights as it is a personal check.