Actually, this is the second time I've bought this belt. It was a great product the first time and has worked for a long time. However, this time I had a completely different experience. There is no spring attached to the turning buckle this time, so nothing can hold it in place. As a result, the buckle rotates freely and does not retain stability when worn. Chances are I will not buy this product again and therefore will buy another belt just 3 days after wearing this one.