Petzl Sirocco Climbing Helmet Colour:Black and suspended pollutants from natural

and suspended pollutants from natural water sources

but also prevents leakage of liquids

including toothbrush holder and bellows closure

gnarly bits that appear which can lead to tears/splits

wide waist and legs and extra reinforcement in the lumbar region of the back

Petzl Sirocco Climbing Helmet Colour:Black and suspended pollutants from naturalUltra lightweight helmet for climbing and mountaineering Remarkably lightweight for ambitious climbers and mountaineers. The SIROCCO helmet was designed to give you an exceptional weight to protection ratio (170 g). Lower in the back, the design provides greater coverage and offers enhanced protection over the entire head. Its low profile and superior ventilation give you all day comfort.