Our heels seamlessly fold to flats by first releasing the sole cover, then pushing a button on the inside of the shoe. Next, guide the heel in and cover it. Step down and voila! It's a flat.
Open cover to reveal heel mechanisms
Push button on the inside of the shoe
Fold heel into the shoe sole
Close cover piece with the heel inside
Open cover at the sole of the shoe
Pull the heel out of the shoe
Move cover piece up the heel and attach to the sole