Size 12 - New Balance FuelCell Prism Black MFCPZBW The product is a pair of New Balance FuelCell Prism sneakers in black, designed for men in a size 12. These athletic shoes feature the brand's signature style code, MFCPZBW, and are part of the FuelCell Prism model line. With a sleek and comfortable design, these sneakers are perfect for sports or casual everyday wear.