Scope of application: This product is suitable for 8.5x11 inch files without mat. Classic matte black frame, which can be used in office, living room, bedroom to display your certificates, diplomas, files, degrees, photos and images. Material：With a smooth black frame finish and thick highly transparent polymer plate. Making it safer and more transparent than glass and no easy to be fragile so that it will not cause potential damage to your body and certificates. Features: Picture frame has durable performance. With no fragile glass, it is a highly transparent polymer plate, making it safer and more transparent than glass and no easy to be fragile so that it will not cause potential damage to your body and certificates. Package：Firm packaging can protect the document frame safely. Outside packaging is designed as a gift package with black letters on apricot background. The whole product can be a nice gift to yourself, your friends and families. How to Use：There is a rotary button on the back, which is easy to open and close. A 45-degree bracket on the back panel allows you to place it horizontally or vertically on the desk. Two hooks on the frame allow you to hang it on the wall horizontally or vertically. PS PLATE: PLEASECAREFULLY REMOVE THE PROTECTIVE FILM!!! Brand: ELSKER&HOME Colour: Classic Matte Black Sized: Two 8.5x11 Inch without mat. USE: Diploma,certificates,business licenses other important document,pictures or photographs. Materials: The model is made of WPC with a scratch-resistant surface, high density, and durable stuff. PS PLATE: Our products are made from PS plate, It looks like crystal and looks much better than normal glass. Design: Classic matte black frame,make the frame more coordinated. Tips: We used PS plate which has the same light transmittance rate like glass to place your hard-earned certificate. PS PLATE：Please carefully remove the protective film！！！