Abstract: A new and improved outer protective garment apparatus includes a torso covering assembly for protecting a torso of a wearer, a two-arm covering assembly connected to the torso covering assembly for protecting a wearer's arms, and a pants assembly connected to the torso covering assembly which includes an abdomen covering assembly and a two-leg covering assembly. The torso covering assembly includes an elastic, snugly-fitting, neck-encompassing assembly for snugly fitting around the wearer's neck and for protecting the wearer's torso from contamination by entry of a contaminant via the wearer's neck. Each of the arm covering assemblies includes an elastic, snugly-fitting, wrist-encompassing assembly for snugly fitting around wrists of the wearer for protecting the wearer's arms from contamination by entry of a contaminant via the wearer's wrists.