Adidas AD08 Evil Eye Halfrim S is custom-designed for on-and off-road biking. TRI.FIT™ temples and SPX® frame offer the best fit for individual head shape. Climacool® dynamic ventilation helps you to avoid fogging from allowing airflow and gives you a clear vision even though the weather changes. Also, you are available to change lenses easily with Lens Lock System™. The wrap-around desinge improve wide vision and sides protection of eyes.