for those who don't know what they are:
http://www.crocs.com/
Craven Morehead - see, now for you and your wife, if they are comfortable footwear and they are one of the few pairs of shoes that don't hurt your feet, i understand and don't blame you. honestly, i've not tried them, so they might be the most comfortable shoes on the planet for me, i'll never know...
oh, while i was typing, will beat me to it...
thanks for the visual will...