Men's Oakley FR PIT Motorsport Shoes Black 11090-001 (8.5) Self extinguishing / fire retardant Firewall suede leather that resists stains and oil Patented Carbon-X lining and batting for heat and flame protection 100% fire resistant Nomex Laces plus fire retardant leather heel component SFI 3.3/5 Rated Resilient EVA and lightweight urethane for comfortable support and shock absorption