They fit as expected in length and toe box. They don't fall off my feet. They offer good cushioning. However they rub on the inside of my right ankle, chafing my skin there. It could be the shape of my particular ankle, but that makes these uncomfortable in that location as a result. I can't wear them long or I blister. I wish these were softer in that area so they had more flexibility to shape themselves to the particulars of each foot.