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At OSTU, we keep our shipping straightforward and transparent. Freight costs are calculated automatically at checkout based on your order value and the type of items in your cart. View Details.
We dispatch from the Sunshine Coast, Brisbane, Sydney, Melbourne, Perth, and Adelaide to ensure swift, reliable delivery across Australia.
Please note: We require a physical street address and cannot ship to PO Boxes.
All new products are covered by their respective manufacturers’ warranties, which vary by brand and model. These benefits are in addition to your rights under the Australian Consumer Law.
While every effort is made to ensure the accuracy of information provided, OSTU is not responsible for any typographical errors, omissions, or price changes. Prices and availability are subject to change without notice. If you spot an error or have concerns, don't hesitate to get in touch with us.
The Marbig A4 Insert Binder 3D Ring 50mm Black delivers professional document organisation with customisable styling for busy offices. This durable binder features a clear non-glare overlay on the front, back and spine, allowing you to easily personalise your filing system with custom labels or covers. Constructed from environmentally conscious materials including 100% recycled board and recyclable polypropylene, it combines sustainability with reliable performance. The generous 50mm capacity accommodates substantial document collections while the handy inside cover pocket provides additional storage for loose items.
