Nike Comfort Slide 2 - Men'sSerious athletes need ultimate relief for tired feet following intense workouts. Get that relief from the Nike Comfort Slide 2. Premium leather upper with an adjustable closure that offers durability and a personalized fit. Memory foam midsole provides ultra-soft cushioning that conforms to the shape of your foot. Injected Phylon™ outsole adds lightweight durability. Flex grooves give a more natural range of motion.