Size 13 - Nike Metcon 4 Army Camo for sale online | eBay。Nike Metcon 4 training shoes in a rugged camouflage pattern, designed for high-intensity workouts and cross-training. These sneakers feature a durable mesh upper with a haptic print for reinforced stability and a sticky rubber outsole for superior traction during lifts and sprints. The low-profile heel clip helps minimize drag during wall exercises, while the flywire cables integrate with the laces for a secure, locked-in fit. Finished with a classic gum sole and the iconic swoosh branding on the sides.