tulle maxi dress black Lace Long Prom Dresses, Black Lace Long Formal Evening Dresses, US 12 / Custom Color / With Rush+$19.99 Elasticized straps boast sculptural ruffled trim as they support a bodice with a square neckline (with hidden no Arrabel Tiered Ruffle Tulle Maxi

You might think styles come and go, but this silhouette has stuck around since the late 1950s for good reason

(You also might recognize them from their recent moment on social media.) The pants are made from a Japanese crpe that Aritzia dubbed crepette (100 percent polyester), which has the subtlest of textures and a pleasant drape that makes wrinkles less noticeable

The difference between black tie and black tie optional is latitude: the stricter rung expects a long evening gown, while the optional rung also accepts a dressy midi, an elegant dark cocktail dress or refined evening separates

Look for a midi length that falls below the knee for a more refined, thirty-something take on the bodycon silhouette