These are black Theory slacks. I purchased them about 5 years ago. They have been stored folded and unworn. They are made of a stretchy material and have a very slim fit. They are cropped length, and would hit around the ankle on someone who is 167cm tall. My usual pants size is 34-36 at ZARA. - Color: Black - Size: 0 - Material: 70% Triacetate, 30% Polyester - Design: Slacks, front zipper, button closure Thank you for looking.