James Zift Siyah Mavi Pro Jean Pants from Mavi denim collection. Super skinny jean, hugs the body perfectly. Skinniest fit. Stretch for the ease of moving. The new Pro is the embodiment of comfort and modern casual street style brought to life by Mavi s design and technical expertise. By choosing our cotton products, you are supporting our investment in Better Cotton s mission. This product is sourced via a system of mass balance and therefore may not contain Better Cotton.