I am thrilled with these little Robotic's Robeez. The elastic that goes around the ankle is just enough to keep them on, but not dig in to my baby's chubby little leg.
The fit is great (size 12-18 month) for my 10 month old who is on the chunky large side. Not too much room, but enough these will last. The sole is soft and very forgiving, but on whole the leather is very protective so he can crawl and stand with ease.
The robots are adorable. However, one shoe has a standing robot (as seen in the picture) while the other shoe has a cute short sitting (maybe rolling?) robot. So they are not symmetrical, but low key different.
Definitely a baby must have, and worth the price.