I have proof of purchase for these and they are indeed genuine Nike purchased directly from their website 😊 Nike says: 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. Made from at least 20% recycled materials by weight, it mixes a variety of contrasting fabrics to create an excitingly fresh look. Benefits Reductive design (straight-edge cuts, meaning less waste compared to traditional shoe manufacturing processes) creates a sleek look full of angles. Originally designed for performance running, the Air cushioning adds unbelievable comfort. Updated rubber Waffle outsole adds heritage styling, traction and durability. Inspired by heritage running shoes, the upper features a large retro Swoosh and stitched textile overlays with a throwback feel. Style: DM8259-600 Max Air Visual stunner. Window to the sole. Legendary designer Tinker Hatfield took cues from inside-out Parisian architecture to reestablish Air technology as a leader in cushioning. Plush and comfortable, Max Air has just the right amount of support. These were worn once. Not available in this color on the Nike website.