In Shoes What Does Double Ee Mean Do You Like Any Of These Ankle Boots!? If So, Which Ones?

Do you like any of these Ankle Boots!? If so, which ones? - in shoes what does double ee mean

I know many of them are similar ...
but I think for a child 16 years until its completion this fall.
Btw I'm just looking at Brown.

1. http://www.gojane.com/36828-shoes-studde ...
They are the same, then I'm sure, but I have the place before, because I heard it was more reliable.
But all the stars in the heel:
http://www.cutesygirl.com/Bamboo_Tinker2 ...

2. http://www.gojane.com/37244-shoes-suede- ...

3. http://www.gojane.com/37216-shoes-double ...

So ... What do you think? "And what would you prefer?