Business Expo Event and Attire

This upcoming Saturday will be my first in person grad chapter event since graduating undergrad 3 months ago. They are hosting a business expo that includes a panel discussion and then we will be able to explore and shop from local businesses and vendors in the area. What attire do you think would be appropriate for an event like this? I work as a paralegal so business casual is always my go to, but I’m just not sure for this particular event.