Quality Density Board & 180° Foldable High-Definition Display: This photo frame is made of density board, not easy to deform, healthy and environmental protection, no odor. The stable stainless steel hinge is moisture-proof and rust-proof, and can be rotated and folded 180°. It is made of high-definition, dust-proof and moisture-proof plexiglass, which increases transparency and makes photos look clearer. Good Packaging: This photo frame comes in a cardboard box with secondary protection in bubble wrap to ensure the frame reaches you safely, it displays past and present photos of the same child, or landscape and people photos as it can display four photos at once. 4 Hinged Frames Creative Design: This photo frame connects 4 frames together by hinges, the number of photos displayed is increased, you can change the number of photos displayed in this frame at will by folding or unfolding it according to your mood. The beveled finish of the frame adds a different visual effect. Free Placement & Easy to Use: You can freely choose how to place your photos, either horizontally or vertically. The back is fixed with thickened backboard and label. Not easy to deform, solid and reliable, easy to take photos. Move the label directly and open at the back for easy insertion of photos. The pictures can fit tightly with the lock back. Ideal Present: Our hinged photo frame is an ideal present for family, friends, etc. on weddings, birthdays, anniversaries, Thanksgiving and Christmas. It can hold up to 4 vertical photos and easily stands on a table or desktop to display your pictures.