1. Delicate hollow-out lace design makes you look more charming and elegant. 2. Non-toxic, without excitant odor, safe lace material, will not scratch your skin. 3. Half face mask design, it adds more of a sense of mystery for you. 4. Perfect for a masquerade party, Mardi Gras wedding reception, senorita costumes, hen or stag parties, theatrical or fancy dress.