can anyone explain Crocs kids sizing to me?

[linda_loo]

My girls already have Crocs, I ordered Cayman's from REI.com. They wear around a 7, 8 or 9 in the toddler section... so I ordered Kids size 8/9 from REI. They fit well, the girls like them and I want more.

I am trying to find a better deal on eBay and just by froogle'ing, but I am finding that the terms used for sizing on kids Crocs are inconsistent. Like, one seller says (in a listing for 8/9's) that these are "true kids sizes, not toddler sizes"). I am not sure what I am looking for, I am thinking it is "kids" sizing... but what is toddler sizing? gearx.com has kids Crocs, but they do not list their sizes with slashes (instead of 8/9, there is an option for 8 and one for 9). http://www.gearx.com/product_info.php?products_id=1885

What is 1K, 2K, 3K and 4K?

TIA!

ETA: have you seen a good deal on kids' Crocs?

 

[ryka]

I don't know about crocs sizing but I know in regular shoes that they have sizes for toddlers then they have kid's sizes and then you go to adult. my daughter can still wear a size 10 in toddler sizes and my son wears a size 5 in regular kid sizes. I think that is what they meant when they wrote that.