C4 PIP White Royal Mail Large Letter Postal Boxes (320 x 230 x 20mm)
£0.48 Inc. Vat
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Buy 10 - 19 pieces
£0.48
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Buy 10 - 19 pieces£0.48
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Buy 20 - 49 pieces and save 5%
£0.48£0.46 -
Buy 50 - 99 pieces and save 10%
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Buy 100 - 199 pieces and save 15%
£0.48£0.41 -
Buy 200 - 499 pieces and save 23%
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Buy 500 - 999 pieces and save 30%
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Buy 1,000 - 1,999 pieces and save 35%
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Buy 2,000+ pieces and save 35%
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Breakdown (Inc Vat)
Total:Per Item:
Royal Mail Parcel Packaging
- Size: 320mm x 230mm x 20mm (32.0 cm x 23.0 cm x 2.0 cm)
- Manufactured in the UK, Die Cut
- 100% recyclable and biodegradable
- Provide sturdy protection
- Arrive flat-packed
- MOQ:10
- Also Available in Brown or needing something bigger? See our entire range of royal mail boxes here
Looking for Packaging Tape? Shop our range
Estimated delivery:2 days
Ship smarter and cut costs with our C4 PIP Royal Mail Large Letter Postal Boxes in White (320mm x 230mm x 20mm). Designed to meet Royal Mail’s Pricing in Proportion (PIP) standards, these boxes keep postage costs low while ensuring secure delivery. Perfect for documents, marketing materials, and flat items, they help you mail efficiently without extra bulk.
Buying in bulk saves you 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.
Built from strong corrugated board, these boxes protect against bending, creasing, and damage. Your items stay secure and arrive pristine and professional. They come flat-packed for easy storage and assemble in seconds, so you can ship faster.
Made from recycled materials, they’re an eco-friendly choice that supports sustainable business practices. Less waste, more savings.
