Features: 1. The 360° Reflector Can Be Folded. 2. White Side: The Dark Side Fills In Light To Brighten The Shadow Parts So That The Object Receives Even Light. The Effect Is Softer Than The Silver Side. 3. Black Side: Used To Outline Or Weaken The Light On The Dark Side, Deepen The Backlight Side, And Increase The Contrast Of The Picture. 4. Silver Side: The Dark Side Fills In Light To Brighten The Shadow Part, And The Intensity Of Reflection Is That Of White. 5. The Angle Can Be Adjusted At Will Description: 1. Product Name: A3 Folding Cardboard 2. Type: A3 Background Paper Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use size: Material: Reflective paper + cardboard colour: B-White+black+gold Package Contents: 1 x Photographic Card Paper 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. 4. Silver Side: The Dark Side Fills In Light To Brighten The Shadow Part, And The Intensity Of Reflection Is That Of White. 5. The Angle Can Be Adjusted At Will 3. Black Side: Used To Outline Or Weaken The Light On The Dark Side, Deepen The Backlight Side, And Increase The Contrast Of The Picture. Features: 1. The 360° Reflector Can Be Folded. 2. White Side: The Dark Side Fills In Light To Brighten The Shadow Parts So That The Object Receives Even Light. The Effect Is Softer Than The Silver Side.