just save your money and get a full rack trust me. I have literally a pile of medical shoes & slip ons that I change frequently on how needs of my feet are throughout the day. I’m very happy with this slippers I thoroughly recommend them . This is his Fathers day present from me and his little princess. The one we had in the past feels like youre walking on clouds i did wear them to a very rocky waterfall area and they definitely have wear and tear from that single use but im not worried about getting only a few more wears out of them. I squeezed/bent the boxes in the opposite direction first, then closed one end tab, placed my shoes in facing opposing directions and had no issues. very good price for the style. For example, when I remove my old headphones they also pause the track.