The perfect solution to displaying your posters in a secure display case that can be used indoor or outdoor. It comes in a silver satin aluminium finish giving it a professional look. As the frame is made from aluminium it is then rustproof but is also waterproof which helps secure the contents from the weather. It is lockable and comes with two keys. The window is made from a high quality polycarbonate material which is shatterproof. The unit can be displayed portrait or landscape and has poster clips inside to secure your image inside the frame. This professional looking frame comes in a variety of sizes from 8.5 x 11 to 30 x 40 inches. This is an ideal way of securely posting notices, menus, workplace / school posters, artwork etc.