turtle neck sweater dress Beige Turtleneck Long Sleeve Ribbed Knit Mini The short sleeves and relaxed fit make it versatile and comfortable Boucle Turtleneck Long Sleeve Maxi

A simple veil, classic pair of pumps (or sandals for a casual look!), and some bling are the finishing touches you need to complete the look

Waist to about 34"/tight 36"

This dress seems to be trusted on the site (its got a 4.1-star review from shoppers), and it looks just as good in the real-life review photos as it does in the model pics (always a tell-tale sign.) Plus, you cant really go wrong with a wrap dress, which is pretty much the GOAT of universally flattering shapes

But actually, Lancme already rebranded their Instagram to match Olivias signature shade of purple

The striped main character makes for a timeless Halloween costume choice, and it's easy to pull off with this costume