Ctbu Glassless Mirror Ceiling Tile 23.75x47.5 Grid Suspended 1" Thick Glassless Mirror help in the growing need for protection of life and property Glassless mirrors are teaching tools for artistic and athletic instruction Shatter Proof and lightweight Glass Less Mirrors are a great choice Glass Less Mirror are great for Automobile Showrooms Glass Less Mirror is perfect for Visual Aids in Swimmingpools