C5 PIP White Royal Mail Large Letter Postal Boxes ...

Ship smarter with our C5 PIP Royal Mail Order Packaging Postal Boxes in White (218mm x 159mm x 20mm). Designed to meet Royal Mail’s Pricing in Proportion (PIP) standards, these boxes help you qualify for low-cost large letter postage rates, making them perfect for documents, letters, small goods, and flat items. Buying in bulk saves time and money. Stock up to avoid last-minute packaging shortages and take advantage of bulk discounts. Whether you run an e-commerce store, office, or mailing service, these Royal Mail packaging supplies keep shipping smooth and cost-effective. Despite their slim design, these boxes offer strong, durable protection. Made from corrugated board, they shield contents from bending, creasing, and damage, ensuring everything arrives in pristine, professional condition. They come flat-packed for easy storage and assemble quickly, keeping your shipping process efficient. Sustainability matters, and these boxes are made from recycled materials using eco-friendly production methods. Less waste, more savings.