the met terra grey-blue helmet 2016 is made in-moulding intelligent fusion technology. it includes base of support safe-tea-duo, which offers a perfect and easy fit either vertically, or horizontally. with a wheel that allows you to adjust the helmet with one hand. it has strong fit side dividers that provide easy adjustment and placement in the desired position. includes visor in 2 positions that protect the face and eyes of branches, sun, rain and mud. integrated with breathable inner padding, which in turn is easy extraction to be washed includes stickers and reflective logos that allow you to not go unnoticed at night. features: -technology in - moulding intelligent fusion. -easy adjustment with wheel safe-t - duo. -adjustment wheel. -lateral dividers strong fit. -padded area of the chin strap. -adjustable visor. -anti-allergic cushioning. -red insect. -reflective stickers.