If you fell in love with the Lone Peak Mid NeoShell, you will be happy to see it in an all-new updated mesh version. The Lone Peak Mid 3.5 Mesh features a 4-point GaiterTrap to keep dirt, dust, sand and debris out as you tackle mile after mile of any terrain. Enjoy the enhanced breathability of a mesh hiker with the same comfort and Fit4Her design as before, and with Altra's signature FootShape toe box and fully-cushioned ZeroDrop platform you can hike naturally and balanced.