How to use: Simply put on the shorts like regular cycling shorts. You can easily click the liner in and out using the Clickfast attachment system for added convenience. The multiple pockets are great for storing small items like keys, cards, or energy bars during your ride. When to use: These shorts are perfect for both urban commuting and mountain biking. Whether you're riding to work or hitting the trails, they'll keep you comfortable. Cleaning and maintenance: Wash them in cold water with a mild detergent. Avoid using harsh chemicals or fabric softeners. After washing, let them air - dry. This will help preserve the quality of the fabric and the seat pad. Be careful when zipping and unzipping the pockets to avoid any damage to the zippers.