Ma (2019) - Haley (McKaley Miller) Sewn Lips Appliance.

Original screen used appliance used by "Haley", played by McKaley Miller in the psychological horror film "Ma" (2019) where a lonely woman befriends a group of teenagers and decides to let them party at her house. Just when the kids think their luck couldn't get any better, things start happening that make them question the intention of their host. It also stars Octavia Spencer, Juliette Lewis, Diana Silvers, Corey Fogelmanis and Luke Evans.

Ma exacts specific revenge on young Haley (McKaley Miller), sewing her lips shut after Haley taunts she needs to "get a man." To allow Spencer to stitch the actress' mouth with a needle and thread, "creepy real" prosthetic lips had to be applied over Miller's mouth, says Taylor. And, yes, Spencer was afraid she'd puncture real skin. "The only angst she had was sewing the lips shut because she’s just not a seamstress and she didn’t know how do it right," says the director. "So that worried her quite a bit."

Made of silicon.