Nike Zoom Mamba V are athletic spikes designed for running. They provide good grip and a secure, durable fit in wet conditions. **SIZE 9 DOES NOT COME WITH CARRY BAG** The breathable mesh upper is engineered to help wick away water to keep feet dry and light to stay fast. In addition, the minimalist collar allows a tight fit around the ankle. Lightweight Phylon midsole provides responsive cushioning while running. The tread of the outer sole is modeled on shark skin for extra clinging and grip. In addition, the Pebax Plate with 6 interchangeable spikes provides excellent grip and dynamics. Features: • Outsole - plate with Pebax spikes, rigid and flexible zones, 6 interchangeable spikes (12 per pair) • Midsole - lightweight Phylon foam • Shank - airy, mesh, excellent ventilation, adapted to the anatomy of the foot, drains water well Condition: New Without Box I consider all reasonable offers. 50% off my asking price is not reasonable. Bundling items from my listings gets you a 15% discount.