Just received these yesterday. I love them! I normally wear a size 7 1/2 or an 8. I ordered the 8, and they fit perfectly with my bare foot.  My thoughts are if they do indeed stretch a little as noted in prior reviews, then if I wear a sock with them they will be a perfect fit even if they do stretch a little.  Don't hesitate you will love them especially with denim leggings, paired with a oversized sweater.