This is a 3COINS book stand. I've only used it once since I bought it. I will ship it in a bag. Thank you! This is an ABS resin book stand that supports A4 size and has 8-level angle adjustment. - Product Name: Book Stand - Compatible Size: A4 size - Height: Approximately 18.5cm - Width: Approximately 20.5cm - Thickness: Supports up to 2.5cm - Angle Adjustment: 8-level angle adjustment - Material: ABS resin