The quality of these slippers is very good. The velcro closure is wide enough that it gives a good sturdy closure. The soft soles are wonderful for walking around on my ceramic tile floors. The downside and the reason I'm only giving these a three is the slippers a size range, like 8.5-9. This wouldn't be a problem if the slippers didn't have an arch built in, and a toe line built in. If your feet, like mine, don't align perfectly these aren't really comfortable. I have to constantly slide my feet upwards towards the toe to get them back into alignment. I really wanted to like these as they are soft, perfect for summer with the open toe and back, and well made. However, unless you have the perfect foot for these slippers they just feel off.