NIKE LUNARSWIFT 2 Men’s Tennis Shoe. New without box - have not been worn. 443840-400 Size 12 Perfect choice for any active man looking for high quality athletic shoes. These sneakers are designed to provide excellent support and comfort during physical activity. The Nike LunarSwift 2 shoes have a special Fitsole technology that adapts to your foot’s shape, providing a custom fit that feels like second skin.