These sandals will go with me on a cruise in Europe this fall.  I ordered the chocolate color and let me tell you, they are just yummy to look at and to sink your feet into.  I will wear them with bare feet, nylon knee highs or with trouser socks, whatever suits me at the time.  They are perfect for the airport and on the plane as well.  They feel like marshmallows under the foot.  They are that comfortable.  When your feet tend to swell during travel, these sandals will cradle and baby your feet.  I am sold.