The On Cloudflyer 4 Running Shoes in Black and White are designed for women in US size 6.5 (UK size 4.5, EU size 37.5). These stability sneakers are ideal for training and feature a lace-up closure, rubber outsole, and breathable mesh upper material. The shoes offer comfort and performance with cushioning and reflective accents, making them suitable for various activities like gym training, walking, and running. Perfect for outdoor sports and activewear, the On Cloudflyer 4 shoes are a great choice for active individuals looking for a reliable and stylish footwear option. A lot of surface wear. Sole still has life.