Piper Olang Spike Boots Size:36 these sneakers not only look

these sneakers not only look stunning but also feel fantastic

Virgin wool lining

This podiatrist-designed biomechanical contouring

Fits True to size

Every pair of Aetrex shoes is thoughtfully designed using insights from over 50 million global foot scans

Piper Olang Spike Boots Size:36 these sneakers not only lookOLANG MEMBRANE The Olang membrane is one of the first and most used Olang's technologys available in several models of both winter and trekking outdoor collections. The material of the membrane makes it water + abrasion resistant and breathable, bringing out comfort and lightness. OC SYSTEM The system features stainless steel studs and a framework created with a special, flexible polyurethane that is durable even at the most extreme temperatures. OC