CrystaLok 39.25 in. x 31.75 in. x 3.25 in. Ice Pattern Vinyl Framed Glass Block Window with Clay Colored Vinyl Nailing Fin

The CrystaLok Framed Glass Block Window is a versatile glass block window system that simply nails into place by the attached vinyl nailing fin. CrystaLok Framed Glass Block Windows are ideal for anywhere enhanced privacy and security are desired. CrystaLok windows add light to any room and minimize the need to use blinds and curtains. Glass blocks are a special building material made of durable real glass.