Outperform the competition with Nike React SFB Carbon Boots These tactical boots feature Nike Flyplate technology with a full-length carbon plate that minimizes fatigue and keeps your heel and Achilles' tendon locked in place. A high-traction outsole and instep with aggressive lug pattern provides unbeatable traction, while overlay reinforced mesh keeps you cool and comfortable all day long. Nike's exclusive React foam cushioning delivers exceptional support and energy return, allowing you to go farther and faster than ever before.