Wolford Classic Reusable Non-Medical-Grade Face Mask
Think of this as the LBD of face masks — this little black mask ($35) from Neiman Marcus has two layers of breathable stretch-knit fabric that is classy and comfortable. Its lightweight material and water-repellant finish also makes this great for working out. As a bonus, the mask was treated with UV light to kill bacteria, viruses, and germs before it was packaged!