The Speed Strike 2 Waterproof provides the comfort and weather protection you want of a waterproof hiking shoe. while also delivering a faster. more athletic style than traditional hikers. Packed with 100% recycled materials from the laces and webbing to the mesh lining and footbed cover. as well as a 50% recycled removable EVA foam footbed. all atop of a Merrell sticky rubber outsole with durable traction that grips when and where you need it.