Sparco RW-4 Fire Resistant Racing Boxers 987 fire resistant t-shirts are great

fire resistant t-shirts are great for adding protection on hotter days when rated-protection is not needed

Windproof vest features water-repellant fabric and zippered side pockets

Full calf length provides additional protection

while the lightweight rubber sole helps improve pedal feel in all conditions

Sparco RW-4 Fire Resistant Racing Boxers 987 fire resistant t-shirts are greatSparco's entry level RW 4 line of underwear is optimized for both comfort and protection while maintaining a budget price. Although not FIA or SFI approved due to their short length, fire resistant boxer shorts are great for adding protection on hotter days when rated protection is not needed. Using Sparco's classic soft touch fire resistant fabric, the regular fitting shorts are comfortable for all body types and offers excellent breathability.