Nike Womens ReactX Infinity Run 4

• ReactX foam gives you an incredibly smooth feeling
• Updated Flyknit gives you a stable, secure feel. More room in the toe box adds comfort
• 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