Brooks Ghost Trail Running Shoes - Men's Brown/Black/Nightlife 12. Reliable comfort All-terrain traction Comfortable fit with durability TrailTack Green is made with 25percent recycled content. Features of Brooks Ghost Trail Shoes - Men's Experience the familiar comfortable feel and ride of the fan-favorite Ghost with nitrogen-infused DNA LOFT v3 designed to help soften your landings. The flexible Ghost-inspired outsole and geometry are upgraded with TrailTack Green rubber which offers excellent traction on wet and dry surfaces. This outsole is enhanced for all-terrain traction with 3mm lugs so you can run off-road with confidence. Our soft and breathable air mesh upper offers a comfortable and secure fit with an added 3D printed layer in the toe cap and mudguard for just enough protection and durability to venture off-road. Package Contents: Brooks Ghost Trail Shoes - Men's Brooks 1104751D207.120: Ghost Trail Running Shoes - Men's Brown/Black/Nightlife 12