The Nike Run Structure 26 trainers are designed for women who experience overpronation while running and jogging. These sneakers feature a low top shaft style, lace-up closure, and standard shoe width for a comfortable fit. The black synthetic upper material and rubber cleat type provide durability and support for various spring activities. With Nike's reputation for quality and performance, these trainers are a stylish and functional choice for active women looking to improve their running experience. size 5.5uk. only worn 3 times.