The Kuru Quantum 2.0 Women's Athletic Walking Shoes in size US 8.5 (EU 39) are designed for comfort and support, making them ideal for various activities such as gym training, walking, cross training, CrossFit, and fitness. The lace-up closure and low-top shoe shaft style provide a secure and comfortable fit, while the rubber outsole offers durability and traction. The breathable mesh upper material and cushioned insole provide arch support and cushioning for all-day comfort. These sneakers in gray and purple color with a solid pattern feature orthopedic and padded design, making them a practical and stylish choice for active women.