Yes, for jobsites without electrical exposure. The KASK Zenith X2 Air Hi Viz (WHE00100) is a vented safety helmet certified to ANSI Z89.1 Type I and Type II, Class C, so it protects against both top and lateral impacts — KASK describes all-around protection against impact and penetration at the front, rear and sides — while a basic Type I hard hat is built mainly for top impacts. Eight air intakes with outflow channels keep air moving inside the helmet, and it adds an HD polypropylene shell over an HD expanded polystyrene (EPS) liner, a chinstrap with a Ring to Hook attachment loop, hi-viz reflective decals, and KASK reports it passed the WG11 rotational impact test. At 470 g (1.04 lb), it is a strong upgrade for construction, industrial and trades crews who want a breathable, high-visibility helmet.

The KASK Zenith X2 Air Hi Viz helmet meets ANSI Z89.1 Type I and Type II, Class C. Type II covers impacts to the top and sides of the head, and Class C (Conductive) means the helmet provides no electrical protection. KASK also tests it to selected clauses of the European EN 12492 standard: shock energy absorption for front, lateral and rear impacts (4.2.1.2, 4.2.1.3, 4.2.1.4), penetration (4.2.2), retention system strength (4.2.3) and effectiveness of the retention system (4.2.4). It is one size fits most.

Very well. The KASK Zenith X2 Air Hi Viz has 8 air intakes that maximize internal airflow through outflow channels for exceptional breathability. Inside, Dry+ padding uses an advanced composite fabric with Hydrocool® moisture-wicking technology and soft textiles, infused with a deodorizing silver ion treatment. It is rated ANSI Z89.1 Class C, so it provides no electrical protection.

No. The KASK Zenith X2 Air Hi Viz is ANSI Z89.1 Class C, a vented design that provides no electrical protection. For work with electrical exposure, choose a non-vented Class E helmet such as the KASK Zenith X2 Hi Viz (WHE00098), which is proof tested at 20,000 volts.

Yes. The KASK Zenith X2 Air Hi Viz has a chinstrap with a Ring to Hook loop that lets the wearer securely attach the helmet to a harness or other items. Its retention system is tested to EN 12492 clauses 4.2.3 (retention system strength) and 4.2.4 (effectiveness of the retention system), and a lateral adjustment divider plus rear adjustment points give a precise chinstrap fit. It is certified to ANSI Z89.1 Type I and Type II, Class C.

They are KASK's layered impact and padding technologies. D-Core is a low-density inner core in the helmet's internal shell, optimized for protection from top impacts. HD Crown Protection is a durable, high-density inner shell component that provides stronger side impact absorption and inner core protection, and is easy to clean. The patented Click-In System is a padding attachment that quickly secures into place and allows easy replacement and removal, improving padding durability.

Very visible. The KASK Zenith X2 Air Hi Viz has high-visibility reflective adhesives (decals) for low-visibility conditions, a hi-viz nameplate on the back for easy identification, and four detachable luminescent nylon lamp clips. It comes in three colors: White, Yellow Fluo and Black. Its HD polypropylene Hi Viz shell resists yellowing and degradation, according to KASK.

Yes. The KASK Zenith X2 Air Hi Viz is one size fits most and weighs 470 g (1.04 lb). Its Adaptive Fit System integrates three components with a double-diameter dial for easier size adjustment, ergonomic side wings for a fast, secure fit at the back of the head, and KASK's patented Self Adaptive Live Hinge, which self-adjusts as the wearer moves. The chinstrap adds rear adjustment points and a lateral adjustment divider, the headband is soft PA nylon, and the Adaptive Fit System is built for all-day comfort, helped by 8 air intakes and Dry+ moisture-wicking padding.

The KASK Zenith X2 Air Hi Viz accepts headlamps, earmuffs, visors, face shields and badge holders. It has four detachable luminescent nylon lamp clips compatible with KASK headlamps and industry headlamps with elastic bands, standard 30 mm EURO slots for attaching KASK earmuffs, Easy Click visor adapters for visors or face shields, and a Frontal Accessory Slot for badge holders and headlamps (with a cap cover for debris protection). The lamp clips also include earplug hooks for quick access to hearing protection.

Yes. KASK states the Zenith X2 Air Hi Viz's lightweight HD polypropylene external shell excels in impact absorption, especially at low temperatures (-30 °C / -22 °F), and resists yellowing and degradation. It is certified to ANSI Z89.1 Type I and Type II, Class C.

Industrial Safety Products (industrialsafetyproducts.com) sells the KASK WHE00100 Zenith X2 Air Hi Viz Helmet in White, Black and Yellow with free shipping and optional custom logo imprinting. Logo printing is priced per location: $6.60 for a single-color logo on one location, or $10.90 per location for up to 4 colors, on up to four locations (front, back, right and left sides). It requires a minimum order of 20 helmets, a set-up fee may apply, and orders under the minimum ship as non-logo items.