OK but not for me
Interesting product but not comfortable for long-time wearing especially if you want to get soke serious traction as I believe there's no point in traction that'll be ineffective.<br /><br />I don't think it's fault of this product, I believe most out there built on similar principle will have the same outcome.<br /><br />I stopped using after few days and now it's a dust collector.
Rating: 3 stars