General hazard protection is sewn up with ProVent® from Kappler. From basic dirt to paint spray to blood and viral hazards, the ProVent range offers a fabric and garment perfectly suited to the job. And they all offer the benefit of microporous technology – another Kappler innovation that proved protection and breathability are not mutually exclusive. ProVent 7000 is the workhorse – traditional coveralls built to Kappler’s exacting standards for comfort and quality.