Let me begin by saying how much I love the iridescence of these, very attractive. The Electra sandals are chunkier than the Pietra fitflops and as such can cause sores on the top of the foot. Once your feet have gotten accustomed to them they are the most comfortable sandals you'll ever try. If you're between these and the Pietra fitflops I have to say the Pietra is prettier and more feminine. I love Fitflops and I definitely see a long term relationship budding between me and them.

From the very first day I used these I ceased to have aches and joint pain, it's very strange.