The Oxford features an advanced Storm-Shield waterproof and breathable membrane that promotes breathability from within whilst repelling all moisture from outside. The synthetic upper is vegan-friendly PU thats easy to clean and comes with mesh panels for increased ventilation. Keeping them secure on challenging terrains, the exclusive Storm-Grip outsole provides traction and grip that can be relied upon. Storm-Shield membrane - fully waterproof and breathable Mesh and synthetic PU upper - lightweight and breathable Storm-Grip outsole - superb traction on any terrain Vegan Friendly