I also found links online to dresses in a range of prices that would work well for what I had in mind
Fig & Willow Website: Fig & Willow focuses on everyday, wearable fashion with a trendy twist, think Morandi palette, relaxed fits, and that effortless "Ins aesthetic." The homepage features intuitive categories like New Arrivals and Vacation Sets, alongside real customer reviews that add trust without clutter
It's clean, crisp, and can be paired with virtually any suit or tie
Adjustable back lacing allows for a tailored fit and long bell sleeves create a flowing, draped effect reminiscent of medieval styles
Also, in some cases, it will be appropriate to roll up your pants