Pleased with very fast shipment! Everything else I can think of is mostly subjective, and based on my testing, mostly in your head. No more worries about sweet damaging the headphones. For anyone that is tired of buying sandals at the local store that dont quite cut it in, this is the sandal for you! They are beautiful. I have been doing this for over 3 years using 19 dollar headphones. I like mine loose, they feel Freer on your feet and if you want to lock them down, put the ankle straps on. The item received was a pair a ladies black high heals. Theres a lot of detail and air, but not at the expense of a solid, full-bodied bass. They are gentle and the anti bacterial feature is great and makes me feel much better about buying this brand.