If you don't already own a pair of Croc shoes, this is a must! This model is part of their "Crocs at Work" line and was developed for the healthcare environment. Here are 10 reasons to wear Crocs at work: 1)They are ergonomically certified to significantly reduce fatigue during use; 2) Have shock absorbing properties to minimize load on feet, lower legs, knees, hips and lower back; 3) Are resistant to bacteria and odor; 4) Can be sterilized in water and bleach; 5) Easy to maintain; 6) Have passive retaining heel straps that reduce load and fatigue while walking; 7) The foot bed surface massages and stimulates blood circulation in foot and lower leg helping to prevent injuries; 8) Are hardly there (weigh less than 6 oz.); 9) Have non-marking soles; and 10) Conform to ASTM slip-resistance standards.