Petzl Sirocco Helmet Size:S/M For trips that don't require

For trips that don't require a ton of gear

Designed in the USA / Imported

expanded polystyrene (EPS) liner

and trail-ready traction while still allowing you to bend

we’re not here to tell you where to sleep—we’re just here to help you catch ALL THE Zs when you get there

Petzl Sirocco Helmet Size:S/M For trips that don't requireUltra lightweight climbing and mountaineering helmet with reinforced protection The SIROCCO is designed to respond to the needs of climbers and mountaineers for reduced weight and for protection. Its head covering shape, lower in the rear, offers reinforced protection over the entire head. Optimized volume on the head, along with excellent ventilation, provides maximum comfort. Detailed description Description Ultra light design: only 170 g hybrid