I really like the support and comfort of these sandals. I bought these after a couple of our radios and headsets were stolen on a gig. great quality for the price! I used it pretty lightly too as I switch off with another controller. For wider feet these would probably be smashing, but slender-footed girls, go with the Vionic Carmel, which has adjustable straps. The specifications claim up to 65lbs and tires up to 4. Just to qualify myself before you give any weight to the review I am about to offer: I consider myself as close to a consumer-level audiophile as one gets. I wish they had other colors like dark purple and pink. Very pleased with purchase & intend to explore companies shoe line when next hunting for new shoes. Before I got these shoes, I was wearing some cheap black flats, and after my shifts at work my feet would be KILLING ME.