NEW BALANCE MR530 New Balance Sneakers There is some wear and tear, but there are no noticeable scratches or stains, and the product can still be used. Size: 24cm Color: Black / Black Material: Upper: Natural leather, synthetic fiber, Outsole: Rubber Product Description From New Balance, the "MR530". The "MR530" proposes a fitness running shoe that appeared in the 2000s as a refined fashion item. It features a sleek upper design that makes use of curves. By combining it with an ABZORB-equipped midsole with excellent resilience, it provides a comfortable fit.