Topo Athletic Terraventure 4 trail running shoes in a grey and green colorway. These performance sneakers feature a 3mm drop, breathable mesh uppers, and rugged Vibram outsoles for superior traction on technical terrain. Designed with a spacious toe box and secure midfoot fit, they offer a natural running experience for outdoor enthusiasts. The durable construction includes protective overlays and a reliable lacing system, making them a solid choice for hiking or trail running. Note that there is a hole in the inner heel lining of the left shoe as shown in the photos.