Nicola Square Toe Mule

Bought these in black leather, I expected a hard-ish insole but they're surprisingly comfortable, with a very soft leather outer. Unfortunately, they ran huge. I’m almost always a 7 (sometimes 6.5) but there’s way too much room in the back, which looks sloppy in a mule. I do have narrow feet, so maybe that contributes. They also feel loose since the front sits low on the foot, and the heavy heel makes the heel "flop" as you walk. The worst part is the soles are SO slippery, I took a few steps and slid across my carpet. You would absolutely need to add some grip of your own. So I’d recommend sizing down, testing your walk in them, and adding grip to the bottoms.