Make the right first impression with our range of eCommerce cardboard postal boxes, expertly designed to deliver your products securely and professionally. These self-locking boxes require minimal tape—simply fold, lock the tab in place, and secure with a label or a small strip of tape for a smart, tamper-resistant finish.
We offer an extensive range of sizes, with tooling available to manufacture both large and small production runs. Whether you’re shipping clothing, electronics, or subscription boxes, we have a solution to suit your needs.
Need something bespoke? We can manufacture custom sizes with or without print to match your brand perfectly. Contact our sales team to discuss tailored options—we offer more than we can show here.
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Looking for reliable and professional packaging solutions for your online store? Our cardboard postal boxes are the perfect choice for eCommerce businesses, retailers, and subscription services needing strong, presentable, and easy-to-use packaging.
These self-locking cardboard boxes are designed to minimize the need for additional packaging tape. With a quick-fold design and secure locking tabs, you can pack products faster while ensuring a clean, tamper-evident seal. Simply fold the box around your item, click the tab into place, and apply an address label or a small piece of tape for added security.
Manufactured from durable corrugated cardboard, these postal boxes are ideal for protecting goods in transit while keeping postage costs low. Whether you’re shipping clothing, cosmetics, books, electronics, or gifts, our boxes provide excellent protection and a professional unboxing experience.
We offer a wide range of standard sizes, and we also have in-house tooling to produce custom-sized cardboard boxes in both small and large production runs. From plain brown boxes to printed postal boxes with your branding, we can help your packaging stand out from the competition.
Strong, lightweight, and recyclable
Self-locking design for quick and secure assembly
Minimal tape required – cost-saving and eco-friendly
Suitable for Royal Mail small parcel and large letter sizes
Ideal for eCommerce, subscription boxes, and direct-to-customer deliveries
Custom sizes and printed options available on request
Download our PDF to view the full list of available sizes. If you don’t see what you need, contact our friendly sales team—we have many more options available than we can display online.
If you qualify for a lease agreement then this tool can be used to give an estimation of monthly costs. If you would like to go ahead with a lease agreement, please contact the sales team.
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