The SPECIALIZED EVADE 2 is size M. I received it from an acquaintance for my child, but we no longer have the opportunity to use it, so I am selling it. It shows signs of use, with scratches and dirt. Please check the photos carefully for the current condition before purchasing. This is a used item, so please refrain from purchasing if you are sensitive to such things. - Brand: SPECIALIZED - Color: Red/Black - Type: Road bike helmet