Double Wall Cardboard Boxes 360x256x180mm (14x10x7") – Strong Large Shipping & Packing Boxes for Bulk, Retail & Heavy Items | Pack of 20

• Double Wall (5-Ply) Construction - Made from strong 5-ply corrugated cardboard to provide improved crush resistance for heavier and bulkier items.
• Larger Shipping Size for Bulk Items - 360 × 256 × 180 mm size is suitable for larger products, multi-item orders, and bulk-packed goods.
• Designed for Courier & Fulfilment Use - Performs well under stacking and standard courier handling, making it suitable for e-commerce and warehouse operations.
• Strong Structure for Safer Transit - Rigid walls help the box maintain shape, reducing internal movement and lowering the risk of transit damage.
• Flat-Packed for Easy Storage - Supplied flat to save space and folds quickly for efficient packing and dispatch.
• Recyclable & Plastic-Free Cardboard - Made from recyclable materials, offering a practical and environmentally responsible packaging solution.

These double wall cardboard shipping boxes are crafted from strong 5-ply corrugated board, offering reliable protection for larger and heavier items during packing, storage, and delivery. The rigid, crush-resistant construction helps each box maintain its shape through handling, stacking, and courier transit — dependable for both domestic and international shipping. Measuring 360 × 256 × 180 mm (14 × 10 × 7 inch), these large cardboard boxes are perfect for bulk orders, bundled products, larger retail items, clothing bundles, kitchenware, small appliances, books, toys, electronics, gift hampers, and subscription box contents. The spacious design allows efficient packing while minimising internal movement and reducing the need for excess void fill, bubble wrap, or packing peanuts. Ideal for e-commerce sellers, Amazon FBA, Royal Mail, Evri, DPD, fulfilment centres, warehouses, removal companies, subscription box businesses, Etsy sellers, and eBay dispatch, these strong postal boxes perform reliably under standard courier conditions. Supplied flat-packed for space-saving storage and fast, easy self-assembly. Finished in plain, unbranded kraft cardboard, these boxes are fully recyclable, biodegradable, and plastic-free — offering a sustainable, eco-friendly packaging solution without compromising on strength or durability. Pack of 20 large corrugated cardboard boxes included.