Overall, very good flip flops, they hug the foot well and are very comfortable to walk in. I got them for use at the beach and their big positive is that sand doesn't stick to them and there are no areas where it can get trapped inside. Two negatives for which I gave them 4 stars. One, they are quite warm, probably due to the material and the tight mold. Secondly, because they are snug, it takes a little while to put them on, making them a bit inconvenient for indoor use. Their size is normal, I have a 27.5cm foot and I got size 43 and they fit perfectly. Overall, I would categorize them as slippers for the beach, strolling, and walking, and not for indoor use. But they have a very good anatomical sole, it feels like wearing shoes in terms of stability.