The Viper Pro 3.0+ Anti Static uniform shoes are durable, comfortable uniform patrol shoes featuring a durable leather upper with hardwearing mesh panels and fast wicking lining for moisture management and comfort.Durable leather upper with hardwearing breathable mesh panels Padded collar and tongue for comfort Scanner safe non-metallic composite hardware Fast wicking lining for moisture management & comfort M-P.A.C.T Response insole for maximum comfort & shock absorption EVA midsole for underfoot comfort High traction rubber outsole designed for maximum grip Tested & certified to European Standard EN ISO 20347:2012 01 FO SRA Material Composition Leather/Textile/Other Materials Upper Outer Material Leather Lining Material Textile SoleMaterial Rubbber Heel Height 30 Heel Type Wedge Colour: Black Upper Outer Material: Leather Lining Material: Textile SoleMaterial: Rubbber Heel Height: 30 Heel Type: Wedge Fitting: Standard Fastening: Lace Up Fastening 2: Lace Up