The Aerox GTX LO Ws utilises a highly sophisticated construction of the sole unit, with integrated ventilation channels providing a highly breathable environment for your foot to sit in. Coupled with the GORE-TEX surround membrane, you get the best of both worlds with a completely waterproof, but breathable shoe. The Double Injection DynaPU midsole is highly cushioned, making the Aerox extremely comfy, while the support frame offers great stability without adding unnecessary extra weight to the shoe.