Breathable, Clarino microfiber upper & a lightweight waterproof membrane keep you cool & dry. 3D molded quarter panel & tongue lining for added comfort & support. 2 year waterproof warranty. Dual durometer EVA footbed provides lateral support & medial softness to harness power. New, lower profile UA Rotational Resistance (RST 2.0) spikes for lockdown horizontal traction & all day comfort. Lightweight, durable TPU outsole with carbon insert for added support. Weight: 13.8 oz..