The suffix “-B” is added after wording ”Type” to indicate it is “Biohazard protected”. This test includes protection against blood/ fluids, blood-borne pathogens, aerosol, dry and wet microbial penetration. The fabric resists the chemical and biological penetration and permeation of organic and inorganic chemical and biohazards. This features with elasticated hood, wrist, ankles and waist. It is equipped with heavy duty zip with a layer of adhesive at the front for extra protection against any harmful fluids or substances.