satin light blue dress Slip Midi with Decorative Buttons and Front Slit 64 cm HIPS 33 Strappy-Back Long Satin A-Line Prom

On September 4, Hailey was seen in another black lop, this time with a belted aviator-style leather jacket to create a peplum styling and a satin, skin-tight pencil skirt, both by French designer Marine Serre

She wore a sleek black velvet gown with crystal embellishment cascading down the back and a dramatic thigh-high slit

With demure appliqus, dazzling embellishments, and an enchanting ball gown silhouette, its the kind of timeless style that never dies

Anna is 175 cm tall and wears a size XS

A vintage size 12 will not necessarily fit a modern size 12

The dark wash and patch pockets add a touch of edginess, while the suspenders let you rock this seasons trendiest look