I bought these in black and they are the perfect basic black bootie. I wear them to work, out on weekends, to church, shopping, etc. They are so versatile and go with so many outfits. They are decently comfortable considering the affordable price. I am usually a size 6.5 or 7. I bought these in a 7 and they fit snugly, so size up a half a size if you aren't sure!
I bought the black Trolley booties and just love them....they are so comfortable and fit perfectly...I probably will buy another pair in a different color....I wear them with skinny jeans, leggings and casual dresses!