Clear, durable ring binder for school books: sturdy metal ring system with a transparent front pocket organizes textbooks and loose papers while allowing quick, portable access. Holds up to 100 sheets for efficient storage and easy retrieval. Secure and easy to carry: woven carry handle and reliable strap fastening keep contents stable during transport. Designed for daily use by students and children who need orderly, durable storage for learning materials. Protection against wear and moisture: smooth zipper plus dust- and scratch-resistant design with a moisture-resistant seal protect books from dirt, creasing and tearing. Built to provide long-lasting protection in everyday use. Robust, reusable construction: flexible PP film is waterproof, tear-resistant and easy to clean, offering repeated, dependable protection for literature and worksheets. Quick content recognition: clear front pocket lets you identify contents at a glance without opening the binder, saving time when swapping books or preparing for class. Ideal uses School commutes and locker storage: keep textbooks and loose worksheets organized and protected between classes. Tutoring, after-school activities and study groups: transport selected exercises and materials neatly and access them quickly. Home organization and material archiving: store seasonal study materials, reference sheets or project documents in a compact, reusable case. Key attributes Function: metal ring binder with clear front pocket for organized, portable storage Capacity: holds up to 100 sheets and multiple textbooks Materials: metal rings, woven carry handle, smooth zipper, flexible waterproof PP film Performance: dust/scratch protection, moisture-resistant sealing, tear-resistant construction for repeated daily use What this product solves Prevents damaged or wrinkled books and loose papers during transport Saves time by making contents visible and accessible without unzipping Provides a single, durable solution for carrying, storing and protecting school materials