Nike Flex RN Size:21 these shoes offer both style

these shoes offer both style and comfort for everyday wear

Featuring a Primeknit upper for adaptive support and a Boost midsole for ultimate cushioning

sock-like fit and exceptional breathability

making them a versatile choice for any occasion

Nike Flex RN Size:21 these shoes offer both styleShoe Size: EUR 21 UK 4. 5 US 5 11 CM Introducing the Nike Flex RN, your go to shoe for versatile performance and comfort. Crafted with a lightweight and breathable mesh upper, these shoes offer enhanced airflow and flexibility for all day wear. The flexible Nike Flex sole provides a natural feel and responsive cushioning, while the minimal design ensures a sleek and modern look. Step into the Nike Flex RN and experience comfort and style that keeps up