Sock boots are THE shoe trend of 2017 and it will continue into 2018, my current favorite sock boots are these by Vetements, which is by far the most comfortable high-heel boots I've ever worn. 

Red is IN right now so I got the red pair, they are now on sale here and here. Vetements make the same boots in various colors as well as in leather. My other recommended choice would be metallic, they are super fun!