The width of the sandal is perfect. It can charge both at the same time. Slightly larger and not tight on the sides or back. I love the black color; I also love that it came with an Apple Watch charger so, I don’t need to put a charger for the watch. Both had lesbian scenes in the first five minutes. Ive had them a week, worn them constantly, Im heavy - and they are showing no sign of getting smashed flat or giving out. Gigantic in my size 7 adult foot. I do have a bunion, so I like a shoe that will go over that part of my foot and while the width of the strap was fine, it lay above that part of my foot and was just uncomfortable to wear. Unless you are in a cool climate or in an airconditioned environment in this dress, I would not recommended this dress. The only thing I might improve is the size of the holes for the hangers - theyre a tad on the small side; my plastic "tube" hangers fit through them, but I have to be precise about placing/positioning them through the holes.