POPRUN 3 D Ring Binder 1 Inch, PVC-Free, Holds 225 Sheets of 8.5 x 11 Paper, Extra Durable Organizer with 2 Pockets for School & Office, Heavy-Duty, 4

POPRUN 3 D Ring Binder 1 Inch, PVC-Free, Holds 225 Sheets of 8.5 x 11 Paper, Extra Durable Organizer with 2 Pockets for School & Office, Heavy-Duty, 4

Upgraded Eco-friendly EPPE Binder: POPRUN 3 D-Ring Binder 1 Inch uses certified EPPE material — a 100% recyclable thermoplastic with 5x higher impact resistance than standard PP. Ultra-lightweight (30% lighter) reduces daily carry fatigue. Shock-absorbing structure survives accidental drops from desks or bags. Free of PVC, BPA, phthalates, and acids, ensuring responsible sourcing and environmental sustainability. Portable size & Fits US Letter Size: 11.6 x 10.2 x 1.5 inches 3 D-Ring Binder is easy to carry and organize all kinds of paperwork with ease (holds up to 225 Sheets of paper). Perfect for students, teachers and business people. Higher Capacity: D-rings will provide approximately 12-15% higher paper capacity than O-rings, enabling more paper to be stored in a limited space and improving space utilization. Ring Reinforcement & Durability Upgrades: POPRUN Heavy Duty 3 D-Ring Binder has upgraded ring craftsmanship to withstand thousands of open/close cycles for smooth page turns and easy opening and closing. The shell material is resistant to temperatures from -40°F to 212°F, preventing cracking in backpacks and effectively extending the life of the binder throughout the school year. Arc-shaped Spine Design: The arc-shaped spine design conforms more closely to the structure of the human hand, providing a more comfortable grip. Ideal for students sprinting between college lectures with thick study materials, professionals carrying client portfolios through airport terminals, or parents managing homeschool schedules while juggling household tasks. Crafted with certified EPPE—a 100% recyclable, ultra-durable thermoplastic—this binder resists impacts 5x better than standard PP, free of PVC, BPA, phthalates, and acids. Portable, it holds 175/225/325/375 sheets and fits US letter size, ideal for students, professionals, and daily use.