Low profile design. Shell constructed from high density polyethylene materials. Rain trough on sides and back of helmet channel moisture away. Universal accessory slots fit cap mounted earmuffs and accessories. Replaceable sweat band, padded fabric and polyurethane foam. SL Series cap style hard hats pass for reverse orientation and low temperature.

Ratchet suspension is easy to adjust and allow you to modify the fit while wearing hard hat. Replaceable ratchet suspensions available.