Lightweight and all-round helmets with enveloping shell that reduces the space during use. Main features: Provided with professional head lamp clips and slots for hearing protections with quick hooking (e.g. 3M-Peltor, Sperian) Lightweight shell made of ABS and liner in expanded polystyrene Comfortable foam with absorbent and washable fabric Chin strap designed to limit risk of losing helmet during a fall (strength greater than 50 daN) Developed for tree climbing and rescue Compatible with VISOR G in PC with scratch and fog resistant treatment, transparent (Ref. No. 6X9410A) or smoke (Ref. No. 6X9411A) Specifications: Size: 50 - 61 cm Weight: 365 g Available Colours: Orange, Red, Black, White, Green Inner: EPS Shell: ABS Padding: PES/PU/PA Webbing: PES Headband: PP Standards: EN 12492:2012, CE, UIAA