Size: Medium - (For reference, in most other helmets I tend to wear a size Large). I included a FLY helmet sizing chart because it seems to be pretty spot on for this helmet. I got a new helmet and figured I’d list this one for anyone that might want a premium helmet at a great price. This helmet has been well taken care of but does show signs of normal use, including corrosion on the helmet strap D-Rings from sweat. The cheek pads and liner are in good shape and have been popped out and thoroughly cleaned on a regular basis. (I just cleaned them prior to listing so it’s ready to go when you receive it!) There are other signs of cosmetic wear, such as a broken screen on the top vent, etc. I’ve done my best to photograph all cosmetic issues. Includes original Fly Racing helmet bag.