1. Cover material: PU leather 2. Inner core material: HD transparent PP film + environmentally friendly black imitation waffle 3. Specification: 4R5 bag/114x152mm 4. Number of inner pages: 50 sheets/100 pages/500 photos 5. Weight: 1.9 kg 6. Appearance size: 34x36.5x6 cm 7. PU leather cover, waterproof and dustproof, good feel, durable 8. Bamboo design, hot stamping process, beautiful and generous 9. High-definition protective film, isolate air and dust, protect photos from deformation and mold 10. Screw binding inner pages, inner pages can be added
