Love the vintage look of lace for a masquerade Prom theme? Use this Black Lace Mask Set as a unique set of Prom favor keepsakes for your students. Hand out this set of black lace masks to each couple at your Grand March or as they enter the actual Prom dance. One black lace mask features a feather design; the other features a crown design. Both masks come with black satin ribbons for a comfortable fit to last all night. The budget-friendly set of black masks also works well for swag bags or place settings.