The Expedition Crocodile Gaiters will keep feet dry and comfortable in any weather and terrain. Designed like our award-winning "Crocs" but featuring thicker materials, our burliest gaiters are designed for extended mountaineering trips in extreme conditions. The three-layer construction features a GORE-TEX membrane for waterproof protection, a Cordura shell for crampon abrasion resistance, and a 420D packcloth lining for breathability. The double-stitched hook-and-loop front closure provides a secure fit, while the BioThane instep strap ensures a comfortable, customized fit. The large circumference is roomy enough for plastic boots and heavily insulated pants, providing complete coverage. For venturing deep into the mountains in harsh weather and extreme conditions, the Expedition Crocodile Gaiters are a must-have mountaineering accessory.