The LOWA Tibet GTX HI: Gray's Sporting Journal's Best of 2016 , Field & Stream's 2013 Best of the Best and OutdoorLife's Editor's Choice winner. A taller version of the LOWA Tibet GTX, our top of the line backpacking boot, with an extra hook's worth of height for added support and stability in rough terrain. Durably waterproof/breathable and strap-on crampon/snow spike compatible. The waterproof GORE-TEX membrane ensures optimal weather protection and excellent breathability.