I didn't realize these were so sculpted when I ordered them. I feel like they look like Goofy's feet... They are super comfortable to stand in, but walking poses a bit of a problem. They fit (lengthwise) better than I expected, because I find Crocs to run small. The instep is too high for my feet, so I find myself curling my toes up when I walk, in attempt to keep them on my feet. I don't think they'd actually fly off, but it's a looser fit, than I'd like. I've done quite a bit of walking in these and usually regret it soon after. They give me blisters in weird spots... I am attempting to wear them in to the point that they don't give blisters, but I don't know if that's possible given the material. These shoes have a much stiffer sole than most Crocs that I own. Overall, I do like them and I don't think I'd get as many blisters if the instep was fitted to my feet. If all else fails, they'll make good 'keep by the door' shoes for checking the mail, taking out the compost, etc.