If you fell in love with the first version of the Mid you are going to love the updated one. The Lone Peak 4 Mid Mesh is even more durable and ready for mile after mile with a heavy (40+ lb) pack. The Lone Peak 4 Mid Mesh features a 4-point GaiterTrap to keep dirt, dust, sand and debris out as you tackle mile after mile of any terrain. The revamped outsole features multi-directional lugs and decoupled TrailClaws™ for increased traction and decreased weight. You will also enjoy the enhanced breathability of the updated mesh with the same comfort and Fit4Her design as before.