I have to tell you about these sandals because they saved my feet on our last trip! You need these sandals! I didn't even break them in before wearing them all over Europe, and I did not get a single blister after walking miles every day. They're Vionic brand, the same ones you've seen me wearing on my outfit reels almost every day of the trip. They have arch support, three velcro straps, and having all three mattered because my feet swelled by the end of the day and I could just loosen them as I went. They also kept me steady on those slippery marble cobblestones in Athens, which would not have happened in a different sandal. If you've got a trip coming up with a ton of walking, save this one so you don't lose it.