Nike Mens Shox R4 Print ShoesBlack Metallic Silver Sneakers Synthetic and textile upper with laser perforations is breathable and durable. Nike Shox columns provide resilient cushioning. Modified, circular Waffle outsole gives you durable traction. SKU: IM6050 001 They're called pillars for a reason: Stability, support and lasting power. For over 25 years, the Shox R4 has turned heads every time those compressive columns kiss pavement. The smooth, synthetic uppercomplete with its