Throw it back to the early noughties with the Nike Sportswear Shox R4 in Cave StoneCollege Grey, returning as a recrafted version of the 2001 original in breathable textiles and impactabsorbing Shox technology. The Nike Sportswear Shox R4 uses Nikes signature Shox technology, a mechanical design made with flexible columns and moderator plates to deliver premium cushioning, absorbing the impacts of your footfall and rebounding. A revisited design from 2001, the Shox R4 boasts a breathable upper and laser perforations, keeping your feet feeling fresh and secure. The rubber outsole provides traction on all surfaces. Synthetic and textile upper is soft and durableNike Shox technology features resilient, flexible columns that compress and regain shape for outstanding cushioningModified, circular Waffle outsole offers great tractionLaser perforations throughout provide ventilationFoam midsoleRubber outsole. The Nike Shox R4 "Cave Stone" is a modern sneaker that combines futuristic design with innovative Shox cushioning technology for dynamic comfort. This model features a chunky yet aerodynamic silhouette that stands out from the crowd. The upper is crafted from a combination of perforated leather and synthetic materials in shades of gray and beige, giving the shoe a technical and distinctive look. Shiny "Cave Stone" panels add a futuristic touch. A contrasting dark Swoosh logo adds a dynamic touch, while the distinctive dark gray Shox columns positioned under the heel provide excellent cushioning and energy return. The rubber outsole with tread provides durability and excellent traction on a variety of surfaces. See also other Nike Shox models Colors - gray, beige Upper - natural leather, synthetic material Lining - textile material Sole - rubber, Nike Shox technology Futuristic design with Shox technology Massive yet aerodynamic silhouette Perforated leather upper with synthetic overlays Shox columns under the heel for cushioning Rubber outsole with tread for better grip Lace-up model.