For professionals who prefer a knitted synthetic base fabric and a garment that has stretch characteristics, Grundens developed the Petrus HD (Heavy Duty). Abrasion and tear resistant the Petrus HD fits your needs. A knitted polyester base fabric with Polyurethane (PU) applied to one side. This heavy duty fabric has stretch, is strong, long wearing and mildew resistant. Features attached hood with drawcord, full cape sleeve design for unrestricted movement, double secure storm flap, chin strap and reinforced cuffs. Unique to this garment are the built-in neoprene cuffs for a snug, dry fit around the wrists.