Classic black booties get a modern update in these Embellished Ankle Boots by No.21. Crafted from smooth calfàleather, these shoes featuring masculine tailoring in the form of a loafer silhouette elegantly paired with a flirty, kitten heel, boasts a broad square toe, a sleek side zip and a belt-inspired detail complete with a No.21 engraved buckle and sphere accoutermentsâÂÂgiving basic black boots a new brand of cool.