H&BD Dubble wall cardboard boxes 18X18X18'' Boxes for posting, Boxes for moving house, Packing boxes, Postal Shipping Boxes

📦 Perfect Medium and Large Parcel Size – Each box measures 18X18X18 inches, ideal for meeting Royal Mail medium and large  Parcel requirements. Great for eCommerce sellers, small businesses, and personal use,  Moving house. 

💪 Strong & Durable – Made from high-quality single wall corrugated cardboard to keep your items safe during storage or transit.

🌍 Eco-Friendly Packaging – 100% recyclable and made from responsibly sourced materials. A sustainable choice for environmentally conscious shipping.

🏷️ Plain Kraft Finish – Clean brown surface that's easy to write on, label, or brand with stickers. Professional look for all types of parcels.

✅ Easy to Assemble – Flat-packed for convenient storage and quick to set up with tape. Lightweight but sturdy.

Ideal for: Shipping small items, online order fulfillment, storing accessories, cosmetics, gifts, electronics, books, and more.