hiking shoes Style:KC-92003 Upper: Nubuck leather Lining: BK Sock: BK+EVA Outsole: Dual density PU Standard: ENISO:20345, SB Kong Cheong Shoes group have been a member of SATRA for many years. KCS became the first manufacturer of the safety shoes industry to get the HONG KONG SAFETY MARK CERTIFICATE. KCS 's products are certified by CE european standard and also reach ENISO:20345 STANDARD.