Jewelry, too, can be a great way to dress-up a casual fit.

Sparkling, statement earrings will turn something likethis floral-embroidered Lulus maxi dressinto a formal gown.

However, if you’re not interested in buying a seasonal gown, consider aclothing rental serviceslikeRent the Runway.

guests toasting at a wedding

These services can be a great way to spend less on one-time-use formal wear.

“An essential tip is to know yourself as a guest,” Alicia Mae toldBrides.

“As the saying goes, ‘If you look great, you feel great!’

women clinking glasses with a bride

see to it you’re confident in your attire to not feel under-or overdressed.”

Keep temperature and venue in mind

When in doubt, dress for the venue.

An upscale hotel, for instance, will require more formality than an orchard or barn wedding.

wedding guests clap at ceremony

As well as dress, choose your footwear with the location in mind.

For an black tie event,wear your favorite fancy heals.

Certain fabrics, too, will keep you warmer.

Alternatively,a double-breasted velvet suitwill keep you extra-warm (and set you apart) throughout the festivities.

Use outer layers and accessories to dress-up or dress-down your look.