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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.
These Cumberland packing envelopes provide a professional solution for securing important shipping documents to your packages and parcels. Designed specifically for warehouses, dispatch centres, and busy offices throughout Sunshine Coast, they feature clear "Slip Enclosed" printing to ensure critical paperwork remains visible and protected during transit. The self-adhesive design eliminates the need for additional tape or fasteners, while the durable polyethylene construction prevents tearing and moisture damage. With 1000 envelopes per box, this bulk pack delivers exceptional value for high-volume shipping operations.
