Designed with breathable, open-core padding technology that provides optimal air flow, while reducing heat and moisture entrapment, keeping a worker drier and cooler|Contoured ergonomic padding design minimizes contact around a workers neck, lower back and inner thighs to reduce chafing and irritation|Patented DuraFlex stretchable webbing provides greater flexibility and mobility|Cam buckles provide easy one-hand adjustment|Quick-connect buckles for easy donning