Take rough terrain in your stride: our updated Hedgehog Fastpack Mid will keep you moving with speed and support courtesy of a lightweight construction, a CRADLE™ GUIDE midsole, and a durable Vibram® outsole. A GORE-TEX® membrane locks out the wet to keep your feet dry come spring showers or shallow streams. The abrasion-resistant, breathable textile mesh provides added durability and ventilation, while an OrthoLite® footbed gives long-lasting comfort – ideal for day-long treks.