RAZOR-EVOLUTION shoe is "The new coolest thing" these shoe is EU 43 so should be a mens 9.5. SIZE VARIES BY PERSON. MEASURES APPROXIMATELY INCHES WITH A RULER. My son didn't like the look so my loss is your gain. Please feel free to ask any questions Check out my other listings I ship FAST. These will ship in a poly bag NO BOX COnDITION IS NEW. Please ensure you know that these are sold AS IS and I offer no refunds or returns for items that don't fit or you don't like. You see what you get. I'm happy to answer questions or to send more pictures if needed. Information below from retailer.INSOLE:The honeycomb cushioned soft insole for shock absorption and cushioning of this shoe UPPER MATERIAL:The hexagonal mesh textile has excellent air permeability that will keep your feet away from the wet condition, creating a cooler, drier and healthier shoe environment for you.SHOELACE:Ultralight Flywire cables hug your foot for dynamic support,loosening and tightening with your feet natural motion.PERFORMANCE: Made of high density rubber,clear texture,antiskid grip,microfiber PU leather upper and fashion springblade outsole with excellent bounce-back.