I have no problems with the regular SPIbelts, and I can continue to adjust to smaller sizes as the belt stretches out. But this one is too big even on the smallest setting. I have only worn it 2 or 3 times and if I have it fully loaded with my phone and gels, it is ok. But as soon as I start to remove/use gels, it becomes too small and starts to bounce around and slide down.
Hopefully, I can sell/give it to a larger friend or figure out how to shorten the belt so I can use it myself