J Brand J Brand's '835' skinny jeans are woven with a hint of stretch to allow you to move freely. The label says that process to achieve the flattering indigo 'Complex' wash "utilizes 90% less water, on average" than conventional rinses. Complement cropped legs with mules or ankle boots. - Indigo denim - Button and concealed zip fastening at front - 98% cotton, 2% polyurethane - Machine wash - Designer wansh: Complex