POPRUN 3 Ring Binder, 1 Inch ⚙️

This POPRUN 3 Ring Binder, 1 Inch offers a durable, eco-conscious solution for organizing papers and documents in daily study or work routines. Designed with a compact size and smooth operation, it supports up to 175 sheets of standard U.S. letter paper and fits neatly into schoolbags or office folders. The binder combines practicality with sustainability, making it ideal for students, professionals, and educators who need reliable document management.

Key Points

The POPRUN 3 Ring Binder features a robust EPPA-certified material that is 100% recyclable and five times stronger than standard polypropylene. It avoids harmful chemicals like PVC, phthalates, and bisphenol A, aligning with U.S. safety standards such as CPSIA and CA Prop 65. The design includes a flat spine without nails, allowing the binder to lie flat when open—ideal for writing or reviewing materials. Two internal pockets provide extra space for notes or small items, enhancing accessibility in classrooms or offices.

Technical Specifications

• Brand + Model

  : POPRUN 3 Ring Binder, 1 Inch

• Size

  : 11.6 x 10.2 x 1.5 inches

• Capacity

  : Up to 175 sheets of standard paper

• Material

  : EPPA-certified, 100% recyclable thermoplastic

• Temperature Resistance

  : -40.0°C to 100.0°C

• Closure Type

  : 3-ring system with reinforced rings for smooth page turning

Benefits

The flat spine design improves usability during note-taking or presentations, reducing strain on the hand and allowing easier access to content. The reinforced rings endure thousands of opening and closing cycles, maintaining structural integrity over time. The smooth, textured exterior provides a comfortable grip and a modern, professional appearance. The material’s resistance to extreme temperatures ensures stability in varying environments, from cold classrooms to warm offices.

Usage Recommendations

Place the binder in a desk drawer or schoolbag for easy access. Use it for daily class notes, project files, or business documents. Open the binder flat to write or review content, and store small items in the built-in pockets. Avoid exposing it to prolonged direct heat or freezing conditions to preserve material performance. For best results, handle the rings gently to prevent wear.