ULTRABOOST 5 UK Size:9 the Flex Runner 4 is

the Flex Runner 4 is made to be easy for kids to pull on

Stretchy knit fabric is very soft

providing reliable grip

Cushioning That Keeps Up Springy foam helps cushion every step

It provides medium support for gym workouts

ULTRABOOST 5 UK Size:9 the Flex Runner 4 isThe Ultraboost 5 shoes are designed for those who love to run with energy and style. With its Light Boost technology, every step feels like a burst of energy, helping you move forward with ease. Crafted with a textile upper and synthetic overlays, they offer durability and breathability. The rubber outsole provides grip and stability, helping you take on different surfaces with confidence. The regular fit offers comfort without compromising on