It excels at its intended purpose. The water shoes feel great and have a wonderful rubber tread on the bottom that protects my feet from all the rocks and debris as I walk down to the beach. As they are just a two months old, I am disappointed that I am having trouble with them so soon. Stupid me! I have returned them, dont waste your time ordering these. To my ears this is one of the first Bluetooth wireless headphones that sound almost equal wired vs. The quality definitely isn’t as good. Only problem is, the mat flew off along the way. Wish I would’ve washed sooner. Other than that, its comfortable, looks nice, didnt take any breaking in, I wear them all day at work everyday.