Taking the classic look of heritage Nike running into a new realm, the Nike Air Max Pre-Day brings you a fast-paced look ready for today's world. It keeps the retro track aesthetic you know best and adds a new Air window to help energize the look. The outsole is made with at least 13% Nike Grind material. Benefits Inspired by heritage running shoes, the upper has a large retro Swoosh logo, stitched overlays with throwback looks and a mixture of materials. The design creates a new, sleek look that exposes the Air unit in a completely fresh way. Originally designed for performance running, the Max Air cushioning adds comfort. Updated rubber Waffle sole adds heritage styling, traction and durability.