Just see how they LOVE YOUR FEET! And I am a Vionic person. It has excellent information regarding tinnitus and tinnitus therapy, good for both the patient and practitioner. Soy un fanático de la música, no soy audiofilo ni mucho menos, pero me gusta disfrutarla. Las estuve buscando por mucho tiempo por que mi talla casi nunca esta disponible, pero lo logre. Typically, the only time I wear earplugs is during take off or descent during a flight. Comfortable and lightweight. And after that, the tread is gone and the shoe is like a skate on wet surfaces. but unfortunately these dont stay. This is my 4th pair of Z1 Chacos.