MATERIAL: These frames are made of synthetic wood MDF boards strong like wood does not have knots or kinks which disturbs the smooth surface, Perfect for your gallery wall decoration. Moulding Width 20mm and Moulding Depth 15mm. DISPLAY ORIENTATION: The photo frame can be hung portrait or landscape. READY FRAME: Our frames comes with Styrene (plastic glass), MDF backing, & hooks, So you dont have to buy anything separately. SAFE & SECURE : We supply frames with plastic glass (Styrene). Styrene is a low-cost lightweight and shatter-resistant glazing material. Ideal where safety is a consideration, but does require careful handling IMPORTANT NOTE: Peel off the protective sheet from both sides of the Perspex sheet. Picture display in the frame will not supply the item. PROTECTIVE PACKAGING AND FAST DISPATCH: We try to provide quality packing so you don’t have to worry about any damage. But if your parcel gets damaged during transit we will be happy to replace it as quick as possible. Our A3 Frame Oak, the Perspex has the same clarity of glass but is more durable and safer than traditional glass. Used as Wall Hanging - Landscape and Portrait, A3 Poster Frames/ Large Picture Frames/ A3 Picture Frames/Photo Album/ Poster & Prints/ Certificate Frames.