The wheels bent and cracked like eggs under the weight. If you want to feel your music and need to entertain large functions, two of these are stellar for sheer power. Based on the reviews I ordered a size 13, I wear a size 11. Cannot exchange because his shoe size is no longer available. Very cushioned and he was amazed and ecstatic for a good 15 minutes when he tried them. Nice slippers and such a low cost. If your feet are made of stone these are probably great; they stink for my old tender feet, and apparently no returns on these. Expensive, but of the highest quality. like its telling me its completely charged. I am particularly fond of this movie because it accentuates the positive about that time.