Almost NSFW dresses under $40 for the office holiday party HR may raise eyebrows but you won't break the dress code Office Holiday Party Dresses: Chic, Professional, Festive Looks for Corporate Events, Office Celebrations, and Statement Pieces ASTR the Label Christmas & Holiday Dresses Nordstrom Simple Off Shoulder White Satin Long Prom Dresses with High Slit, Off the Shoulder White Formal Graduation Evening Dresses