adidas Terrex Free Hiker 2.0 Gore-Tex Hiking Sneakers 。These were only worn once and turned out to be a smidge too big for me. Men’s 7.5, women’s 9 Even when the weather looks promising, it\'s important to remember that a lot can change when hiking in the mountains. We stay prepared for anything with the Terrex Free Hiker GTX Shoe. This comfortable and stylish hiking shoe features a GORE-TEX membrane to fend off falling rain and splashing puddles, while Continental rubber on the outsole ensures steady traction even in wet conditions to give us a one-two punch of rainy day preparedness.