Unused Bern helmet, MACON 2.0. Size is XL (59-60.5 cm) Color is moss green. Purchased this month, but I'm selling it because I won't be using it. My head circumference is about 58 cm, and when I tried it on, it felt snug and fit perfectly. It might not fit if you want to wear a hat underneath, or if your head circumference is larger than this. It's unused, only tried on, but please refrain from purchasing if you are sensitive to used items.