FootJoy Junior FJ Flex XP Golf ShoesFootJoy Junior FJ Flex XP Golf Shoes The FootJoy Flex XP takes the very popular and super comfortable Flex line, and adds some high end benefits. The XP is now 100% waterproof and features a full rounded toe designed by a process called Laser Sport fit. Ideal for both on and off the course wear, the Flex XP contains pointed traction on swing pressure points, and flat area traction on initial contact points for walking on a smooth surface. A supportive