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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.
Cumberland Packaging Envelopes deliver reliable protection for your important documents and materials with professional-grade construction. These plain white envelopes feature superior adhesive technology that prevents sticking and crinkling, ensuring your items arrive in pristine condition. Perfect for businesses, offices, and organisations that require dependable mailing solutions for regular correspondence. The convenient bulk packaging of 500 envelopes provides excellent value while maintaining consistent quality standards.
