Why We Love It: These Naturalizer boots’ slightly flared block heel might ... They come so high up the thigh and look so substantial that they essentially act as leather pants.

Pippa Middleton’s casual style is effortlessly sleek and chic, and her pairing of blue skinny jeans and black knee-high ... boots brings in so much chic texture, with the mid-height block heel ...

they have a slightly lower heel height and shaft height, and they don’t come with an option to widen the calf. But, if these are a fit for you, they’re a steal for leather knee-high boots.