black dress with sleeves Lucy Long Sleeve Mini - US 10 With long sleeves for coverage and grace Long Sleeves Sweetheart Sheath Black

If your dress is on the shorter side, or if you opt for a jumpsuit or pants, make sure your shoes feel dressythis doesn't necessarily mean heels

Additional reporting by Stephanie Steiner-Otoos, Samantha Sutton, and Kyley Warren Black Tank Dress For Halloween Costume BTFBM Women 2023 Summer Sleeveless Tank Dress ($34, originally $41) Forgo any classically uncomfortable Halloween costume for something more lived-in and casual like this everyday little black dress from Amazon

If you want a luxury look without the luxury price tag, Rent the Runway has you covered

Team it with kitten heels and a clutch for a super cute look