In addition, be sure to ask questions about how the tank will help improve your swimming experience. When you're starting out, it's important to work at a level that challenges you and stimulates your natural muscle growth. As you get more experienced, start upping your intensity and/or volume. 4. Be passionate about your work. JanSport Wolverine Lederhosen The JanSport Wolverine Lederhosen are a versatile option as they can be dressed up or down. They are designed with a tailored fit and are made from sturdy, yet comfortable, fabric. The Wolverine Lederhosen come in three different colours, black, blue, and black/hot pink. Our quickly-manufactured fabrics just don't provide the opportunity for that long-term stretch that we need. If you're looking for a pair of leggings that will show off your curves, we recommend opting for more stretchy materials like cotton or spandex. In addition, choose leggings that are tight-fitting so they don't show any skin.