Unique barrier technology has a 1000D polypropylene outer which protects the waterproof and breathable barrier layer underneath; Polypropylene is a stronger alternative to the widely used polyester turnout material; 450g of Vari-Layer thermobonded fiberfill for superior and long lasting heat retention; Anti-static, anti-bacterial polyester lining; Surefit Neck design with V-front closure; Dual leg arches; Reflective strips; Liner loops and liner compatible; 3 crossed surcingles; Shine enhancing polyester lining