The WORLDONE Designer's Portfolio Binder (4-25-D) is a sophisticated, high-capacity filing solution designed for professionals, designers, architects, and educators who require organized storage for large-format documents. Constructed from durable polypropylene, this premium binder houses a robust 4D D-Ring mechanism with chromeplated metal hardware, enabling smooth, reliable page access and secure document retention for up to 100–110 pages. Available in both A4 and A3 sizes, this versatile portfolio binder accommodates everything from standard office reports to oversized design drawings, presentation sheets, and educational materials. The polypropylene construction ensures long-lasting performance, resisting cracks, warping, and general wear even under heavy daily use in professional environments. Its clean, structured design provides an excellent surface for custom branding, logo printing, and private label application, making it a preferred choice for corporate gifting, agency branding, and premium stationery procurement. The WORLDONE Designer's Portfolio Binder is available for plain, own brand, and buyer brand customization, offering flexibility for B2B buyers and institutional purchasers. With a minimum order quantity of 1,000 units per size variant and a turnaround time of 10–15 days, this binder ensures reliable supply for large-scale orders. If you are looking for a filing solution that combines professional aesthetics, multi-format compatibility, and durable polypropylene construction, the WORLDONE Designer's Portfolio Binder is the definitive choice for your organization.

Total MOQ - 1000 Pieces

MOQ per Variation - 1000 Pieces

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Every Order Fully Insured

Trade with zero risk. Every shipment on Costita is fully insured against damage, loss or theft from the factory floor until it reaches your warehouse. If the quality doesn’t match your specifications, our Trade Assurance ensures you get your money back.

End-to-End Managed Logistics

Get real-time sea and air freight quotes directly in your cart. We manage the entire supply chain including freight forwarding, customs clearance and local "last-mile" delivery to your door. No hidden fees, no middleman logistics.

Flexible Trade Finance

We support global B2B payment standards for high volume orders. Pay via SWIFT, ACH or local bank transfer with flexible terms, including partial advances and Letter of Credit (LC) options to help manage your business cash flow.