Enhanced Protection - picture frame corner protectors, crafted from corrugated cardboard, provide additional robust for frames, cushioning against impacts during packaging, moving, and shipping. Perfect for protecting artwork, prints, and photographs, these cardboard corner guards offer versatility for both shipping and storage purposes. Adjustable Size - Our cardboard corners feature three tab slots, allowing for easy customization to accommodate frame corner thickness ranging from 1 to 2.1 inches. This versatile size design ensures reliable protection for types of frames. Dependable Performance - Our adjustable cardboard corner protectors are crafted from thick, three-layer corrugated cardboard, guaranteeing exceptional protection against impacts experienced during shipping, packaging, and relocation processes. Quick and Efficient Assemble - Edge corner protectors arrive flat, minimizing excess cardboard and reducing waste. Simply fold the picture corners along the designated lines to assemble according to your desired width. Save your time! Each package includes 100 reusable cardboard edge protectors, capable of safeguarding up to 50 frames. effortless assembly. Colour:White and Brown Material:Paper Package Contents: 100 x Adjustable Cardboard Corner Protectors Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.