To make the correct measurement for your feet width, Please follow bellow process:
1.Press the feet on the floor, let the feet endure the body weight. Your feet situation should be same when you wear the shoes and walking.
2.Take the soft ruler to measure the circumference of the widest portion of your feet. (around your feet , see the above measurement picture)
3.Please tell us which Euro size usually wear, we can take that as making reference
The heels are usually discovered on boots. Moreover, they should not be too slender or else it will not have the ability to support the wearer. Then tend not to stress as you could always choose the ones that don't have heels, when it's not really possible that you walk in black platform heels.