To use this men's ADV endurance cycling jersey, simply put it on like any regular shirt before your bike ride. Make sure it fits well and the silicone print at the back bottom hem is in place to prevent the jersey from riding up. You can store small items like energy bars, keys, or your phone in the four back pockets. When it comes to care, machine - wash the jersey in cold water with like colors. Avoid using bleach or fabric softeners as they can damage the fabric's moisture - wicking properties. After washing, hang it to dry. Don't iron directly on the mesh panels or the silicone print. With proper care, this jersey will serve you well for many rides.