Helmets are quite difficult to wear in the summer months and are believed to be responsible for reducing mental alertness and physical efficiency of workers. The Serpent Ventilated Safety Helmet has been designed with CoolSense airflow technology that keeps the head cool and absorbs perspiration. The design of the helmet as its name suggests is like a snakehead shell. It is cushioned with a moisture-absorbing brow pad that absorbs moisture and to prevent water from falling on the face, there is a rain trough. The pin locks or ratchet suspension helps in adjusting the safety helmet to different head sizes. The light weighted helmet made of high-density polyethylene material with its ventilating system would help workers in a hot environment.