I bought the Spibelt on a whim, and used it for a good while before considering that I could do better... it's not the coolest looking waist belt to sport on your runs. So I bought an arm band to put my phone in. And I hated it. So I bought another one. And another one. Until I had tried all the arm bands and decided to go back to the waist method. So I bought some fancy leggings with pouches, but struggled to find one that was easy to get my phone in and out of or to keep it there when I ran. So then I looked at other waist band methods. I tried all different brands of FlipBelts, but I didn't like them either. I have a small waist, but I'm hourglass shaped. If I found a belt that fit my waist... good luck getting it off. So I'm back to the SpiBelt, and I'm appreciating it more than ever! It's still low profile enough that it doesn't add a ton of bulk. The clip for taking it on and off means that I get the right fit on my waist to keep it from jiggling, but I can unsnap from my body super quickly and easily. And no matter that my phone keeps getting bigger with every upgrade, the Spibelt is stretchy enough to accommodate. It's still not super stylish looking, but I was fooling myself into thinking that mattered... for me, this is a job for function, not form!