I have owned a few Clarks sandals, and this one does not conform to their usual standards. The sound quality of this headset is excellent. I took another call and got both working then. I have two microphones; one for when I am at home, and one for when I am at school. The wires both protrude out from a corner of the phone and get in the way of the battery cover when changing out batteries. I read a lot online about which size to buy for my daughter who wears a girls size 2. 5 normal. Waiting for warmer weather to enjoy them. I honestly prefer buttons, but they wanted to make it as close to the apple product as possible. Which is disappointing because the khaki color is the only reason we needed to order these shorts.