A modern slim with room to move, the 511 Slim Fit Stretch Jeans are a classic since right now. These jeans sit below the waist with a slim fit from hip to ankle. Made with +Levi's Flex: Our most advanced stretch technology engineered to deliver maximum flex and optimum comfort. Cut close to the body, the 511 Slim is a great alternative to the skinny jeans.. . . . . Levi's Flex advanced stretch technology. Sits below waist. Slim through seat and thigh. Slim leg. 5-pocket. Zipper fly. Cotton, polyester, elastane. Machine wash. Imported.