I just received these today and I don't want to take them off!!!  They are so comfortable and so cushion-y.  I ordered the pink and will definitely be ordering more.

I'm a size 8 1/2 shoe and ordered a 7 and they fit perfectly!  A tiny bit of wiggle room but not enough that it feels as if my foot will slide out.  Order a size down or if you're between sizes, a size and a half.

Definitely worth the money!