Super durable shoes. otherwise I am really happy with my purchase. The sound quality is brilliant for the price too - the bass is good, and the treble is good too, theres a good EQ range and there hasnt been any buzzing or distortion of the sound at all. Maybe if I didn?t have a made by amazon only product discount to use which made them much cheaper I would?ve gone with something waterproof with a larger battery, however, the sound quality is so awesome and who?s to say ones with those other features didn?t compromise some sound quality to afford the other features?So like I said they sound amazing and they are perfect for what I need. Although I never had a problem with them coming off, and it was never uncomfortable, they simply felt too loose on my head. Its a bit heavier than I like too. Ive been hiking in forest fire areas in all kinds of soils and terrain. Got it on Amazon. They could be dressed up or down, and were my favorite, go-to sandal that I wore almost daily. And it wasnt too hard to put it on.