Love them!
The booties are amazing!  I put lotion on my feet before putting the socks on and either sleep in them or just wear them around the house for a few hours and they work wonders on my hard and cracked heals.  They work especially great if you use thick, creamy lotion.  I wear flip flops and sandals daily in the summer so my heels get pretty callused and these socks make them sooooo soft.  As for the other review that reports a poor fit - I have no complaints about mine.
Rating: 5 stars