These have adjustable bands. This rack is great. There isn?t anything abrasive about them. Living on the Gulf Coast, I loved my old Teva streamlined leather-like Mary Janes. I didnt even get to take it with me for my first workout with it. I have always bought a Apple charger from the Apple store. It just needed to be tightened more. The entire show weighs about 1/2 as much as older Crocs. - Die Bänder zur Befestigung der Fahrräder an den Laufrädern wurden verbessert. If you scroll through every photo, the very last one is a picture of the shoe I actually got.