The Nike Men's Metcon 8 Training Shoes have a light, breathable upper to help with durability and comfort while you are working out. The shoes also have a rubber tread to help with traction and a handstand clip at the heel to help with minimizing drag during wall exercises. The laces are also able to be locked down with a hook-and-loop closure. The shoes also have a Nike react foam which makes it comfortable and lightweight while you are sprinting or doing other high impact activities. The shoes also have a grippy rubber that wraps around your arch during intense rope climbs and helps you transition from the training room floor to the pavement. The heel is also wide and flat to help with stability during lifts and the inner plate helps distribute weight from edge to edge.