I got to try the Spibelt and have been using it for my longs runs, which Harris Active Sports kindly gave to me. I only normally carry a house key with me but recently started taking my phone just in case.
So first impression is that I like the design but it was very small and would it even fit my phone?
When using it on my long run, I found it fit perfect and wasn’t like some other belts where they keep moving around and you need to push them down. The Spibelt stayed in place which was good.
Next up was does it fit more than just my phone? The answer is, yes it does; I was surprised that my phone and key did fit and still had some more room for some more little bits. The belt still stayed in placed.
Conclusion: if you are looking for a belt that carries limited items then this is ideal. It stays in place and has plenty of room to carry keys and a phone.