Ecommerce Box - 180x133x55mm

SealTak™ Mailing Box

This compact corrugated cardboard mailing box is designed for efficient ecommerce and fulfilment dispatch across the UK. With dimensions of 180 × 133 × 55mm, it is well suited to mailing small goods where secure presentation, protection, and cost control are important.

Manufactured from recyclable corrugated board, the box provides reliable protection during transit while remaining lightweight for postal efficiency. The integrated SealTak™ peel-and-seal adhesive closure enables fast, tape-free assembly and secure, tamper-evident sealing, supporting consistent packing workflows and a clean, professional finish.

Commonly used for subscription orders, B2B shipments, and small-item dispatch, this mailing box supports dependable delivery across a wide range of fulfilment operations. Supplied from UK-based stock, it offers reliable lead times and responsive service nationwide. Supplied flat-packed for storage efficiency, it forms part of Unipak’s recyclable packaging range, providing a practical alternative to plastic without compromising performance.

Product Highlights
• Corrugated cardboard mailing box
• SealTak™ peel-and-seal adhesive for secure, tamper-evident closure
• Flat-packed for efficient storage
• Suitable for ecommerce, subscription, and fulfilment use
• Pack size: 25 boxes
• 100% recyclable packaging