Nike Free Balanza Women's Sneakers in gray, size 8, are a versatile choice for various activities, including running, walking, weightlifting, cross-training, and CrossFit. The lace-up closure and low-top shoe shaft style provide a secure fit, while the rubber outsole and synthetic upper material ensure durability. The shoes feature a cushioned, lightweight, and breathable design with memory foam for added comfort. The multicolor Nike logo accents the blended fabric upper. The shoes are part of the Nike Free Balanza product line and were released in 2014.