•Air Shock Absorbing: The trainers feature air shock absorbing technology that helps reduce the impact of each step and provides a comfortable running experience.Sizes: Available in UK Women Size 3 - 8, you can find the perfect fit for your feet.Material: Made with a combination of synthetic and textile materials that provide durability and breathability to keep your feet cool during intense workouts.Closure: The lace-up closure ensures a secure fit while you run or workout. Shoe Fit: The standard shoe fit ensures that these trainers will be comfortable on most foot types.