Petzl Unisex's Vertex Vent Helmet Black, one size

The Vertex helmet guarantees a very comfortable use, thanks to the harness in fabric with six-point fastening and to the centerfit and flip & Fit systems which guarantee an excellent seal of the helmet on the head. With an adjustable chin strap, it is suitable for work at height and the ground work. Front lamp and protective visor. Head: 53-63 cm