Utility barn sash that is trimmable, durable, and aesthetically correct. All virgin PVC compounds. Sash designed to have equal size stiles and top rail, with a traditional wider bottom rail. Sashes are constructed as true divided lite utilizing individual panes of double strength glass for each lite. Sash is easy-to-disassemble for easy glass replacement. Each stile and rail can be trimmed by up to 5/8".