Men's loose-fitting cycling shorts: The Sensor HELIUM M are made from lightweight and breathable materials, and have inner pants with a T.M.F. cycling liner for added comfort. Super-fast moisture wicking and UPF25 protection against UV rays. Silver ions prevent odour and create a permanent antibacterial wall. It comes with a practical side pocket for small essentials. You can wear them when you’re not biking by removing the inner shorts.