I laundered my last pair of these (sadly, they will not survive a full trip through the washer and dryer) and immediately ordered a replacement set. It says that its 5X and it fits like 5X as its supposed to, all the way up to my belly. But its also not uncomfortable, its just not the best. The Beats lasted far longer. also I was working in the kitchen that day so had no other option then to wear it. but overall this is really nice. These covers are very thin like a sheath. Overall, it does seem to operate as designed, and the touted features appear to be present and functioning, but it has a gaping flaws that really detract from its usefulness. It?s got a smooth texture so it seems it won?t get stuck in pockets. I?m glad it is installed on a wooden door otherwise I would risk pulling off the sheet-rock.