The $159 Nike ReactX Infinity Run 4 Women's Size 7 in White Sail SRC is a stylish sneaker designed for athletic activities. With a sleek white color and the iconic Nike brand, this shoe is perfect for active women looking for both fashion and function. The size 7 ensures a comfortable fit, while the ReactX Infinity Run 4 model offers support and performance for various sports and workouts. Perfect for those who value both style and functionality in their athletic footwear.