The exclusive smooth crown design on the Fibre-Metal® E2 Cap Style Black Hard Hat contains a technically advanced ratchet suspension with eight load bearing points to stabilize and balance the hard hat during everyday wear. On impact, the SuperEight® impact energy control system dissipates force by reducing it to smaller increments and spreading it over a greater area. Full brim adds an extra margin of protection from hazardous sun rays and hazardous substances falling onto the neck and shoulders. Hat has Quick Lok blocks attached for easy mounting of a faceshield or welding helmet.