Product parameters
Size 1: 320x260x60mm
Size 2: 360x280x80mm
Size 3: 400x300x120mm
Material: Corrugated Paper
Features
Three-layer corrugated paper, thickened and hardened, good hardness, toughness, resistance to crushing, resistance to extrusion, and easy deformation. Precise card slot, firm fit, strong support, clear edges and corners. Integrated molding, clear crease, easy to fold. At right angles all around, it is more stable and less prone to collapse.
