Previously I thought these short heeled Lanvin were unsteady to walk in and would never think twice of slipping them on for a long day or distance. However, during my internship, I wore this pretty pair on the train, on the LRT, all day at work and back. To my surprise, I didn't feel any ache nor get a single blister. Of course, my calf muscles felt like it got a little extra work that day but it's all good.
I'm pretty sure the images of me jumping in them is evident that they're simply comfortable.