Premium Quality Material: A4 Presentation Display Book is made of high-quality and sturdy material, which is transparent and waterproof. Sturdy and durable presentation folders with sheet protectors provide the best protection for your documents and paperwork. The corners are smooth, and the surface is thick and flat. Smooth Design: The plastic sheet protector A4 folder adopts thickened transparent material with fine tailoring and smooth feel, inner pages are designed with special indentation and lie flat when open, avoiding annoying adhesion. Simple & Practical: Document folders A4 with translucent cover label pockets are easier for you to identify contents and carry. Not only does it help organize important documents, letters, notes, but it can also be easily stored for safety. The folders are suitable in bags, rucksacks, and each pocket can be torn out safely for any presentation purposes. Wide Application: A4 display book folder is perfect for presentations, brochures, reports, resumes, certificates, conferences, interviews, frequently readable content such as sheet music, manuals, menus, etc. With large capacity and convenient designs, these folders with plastic pockets are perfect to classify and archive your files and documents. Whether you are an office worker or a student, this presentation book will be a great helper to your daily life. Folder with Plastic Sleeves A4 size: A4 Presentation book has 30 pcs permanently integrated transparent display pockets, suitable for organizing up to 80 pcs A4(23.5 x 30.5 cm) sheets (2 sheets per pocket). 5 different colors which it is easy to use the color to classify documents of different projects, areas, or purposes.