The Nike Dunk Low Retro is a unique and stylish sneaker that is perfect for anyone who wants to make a statement while staying comfortable. The 921803-601 style code ensures that this sneaker stands out from the rest and the pink prism color scheme is a unique and attractive low top design that is perfect for athletic activities. The size of the shoe is 5 US and 4.5 UK, meaning that it is perfect for both men and women. Overall, this shoe is perfect for anyone who wants to combine style with functionality and comfort.