Nike ReactX Infinity Run 4 GORE-TEX Black-White-Anthracite-Volt US Size 11 New no tag no box The Nike ReactX Infinity Run GORE-TEX 4 uses new ReactX foam, which offers 13% more energy return than the previous version, with a 43% lower carbon footprint, for a more sustainable, and more efficient stride.That midsole is shaped for efficiency and support, with a curving outsole to rock you through the transition, and a geometry with tuned support and focused cushioning.The upper also provides a stable and secure fit, as well as giving a waterproof finish thanks to the GORE-TEX liner.Finally, a waffle outsole with increased rubber provides improved durability and traction.Put together, these components make a more environmental, more efficient, and more comfortable feel that has the durability to last all the miles you will want to put into them. ReactX foam gives you an incredibly smooth feeling • GORE_TEX waterproof upper • Waffle outsole provides durable traction • Flyknit tongue is adjustable and plush • Foam collar is soft and supportive to the touch • Increased rubber at the outsole gives traction and durability • Please note: If you haven’t purchased this product before, we recommend you go up half a size to achieve the perfect fit. This item is coming from smoke and pet free home. Color may vary due to lighting. REASONABLE OFFERS WELCOME!