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Express Shipping

Express Delivery*

Free Delivery

30% OFF First Order*

Same Day Dispatch

Same Day Dispatch*

Volume Discounts

Online Volume Discounts

Why PIP Boxes Are the Secret Weapon of Smart Shipping

In the fast-paced world of ecommerce — where customers expect speedy delivery — packaging isn't just practical, it's part of your brand story. If you're a small business owner looking to level up without draining your budget, PIP (Pricing in Proportion) boxes are worth knowing about.

These boxes are specially designed to fit within Royal Mail's large letter and small parcel guidelines — which means lower postage rates, cleaner shipping, and solid eco-friendly credentials. Here's why they work so well.

Royal Mail PIP Boxes

Designed to fit Royal Mail's large letter and small parcel dimensions — saving you on postage with every single shipment.

Shop All Royal Mail PIPs

Cost Cuts Without Cutting Corners

  • Postage savings: Stay within Royal Mail's dimensions and pay significantly less per shipment. When you're shipping at volume, those savings stack up fast.
  • Keep it light: PIP boxes use lightweight materials. Less weight means lower costs — better cash flow for everything else your business needs.

Fast, Easy, and Satisfying to Pack

  • Pop, fold, done: These boxes are designed to assemble quickly — no fiddling, no frustration.
  • Consistent packaging: Protects your products, streamlines your shipping routine, and keeps your workflow smooth.
  • Flat-packed storage: They arrive flat, so your workspace won't turn into cardboard chaos.

Make Your Brand Unbox-Worthy

  • Look like you mean it: Add your logo, brand colours, or a personalised message. A branded box shows you're not just selling — you're telling a story.
  • Unboxing moments: Custom printing creates a moment of delight for your customer — and increases the chance they share it.
Personalise Your PIP — custom printed packaging

Personalise Your PIP

Elevate your brand with custom printing. From personalised designs to professional branding, our in-house team makes the process straightforward.

Get a Quote

Greener Is the New Standard

  • Recycled and recyclable: Our PIP boxes are made from recycled materials and are fully recyclable — better for the planet, and increasingly important to your customers.
  • Biodegradable: They break down naturally, leaving a lighter footprint behind.

Durability That Delivers

  • Built to last in transit: PIP boxes are strong, hold their shape, and protect your goods — reducing the chance of returns from damaged deliveries.
  • Rigid by design: Their structure means products are far less likely to arrive crushed or bent.

Ecommerce Isn't Slowing Down

Online shopping continues to grow — and with it, customer expectations around delivery speed, packaging quality, and sustainability. PIP boxes tick every box: they're cost-effective, quick to pack, brand-ready, and kind to the environment.

Whether you're selling skincare, confectionery, or gifts, PIP boxes help you ship smarter and stay ahead.

Ready to switch? Browse our full range of Royal Mail PIP boxes and find the right size for your products.

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Customer Feedback

What Our Customers Say

See why we’re trusted as by thousands of UK businesses for packaging and envelopes through our customer reviews.

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Envelope Printing Customer

Branded envelopes that felt event-ready

We needed branded envelopes for a client event and they looked exactly right. The team were helpful from start to finish and made sure everything moved quickly so we could meet our deadline. A really smooth experience for printed envelopes.

Woman with long brown hair wearing a beige top against a plain background

Envelope Customer

Quick fix after an order issue

My order arrived with a problem, but after I emailed the team I received a quick response and the issue was sorted straight away. It was handled professionally and made me feel confident about ordering again.

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First Time Customer

Fast support when delivery went wrong

There was an issue with the courier delivering to my address, but the team dealt with it quickly and kept things moving. A replacement was arranged and the previous order was refunded without any fuss. It gave me a good first impression and I would order again.

Woman wearing a yellow sweater with a plain background

Wholesale+ Member

Reliable support for regular orders

The courier caused a problem, but Jess and Kelly were quick to help and did everything they could to sort it. They also looked at the products I order regularly and helped make future orders easier. Good value, good quality and service that feels genuinely useful.

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Envelope Printing Customer

Easy custom printed envelope order

Ordering custom printed envelopes was straightforward from the start. James answered my questions clearly, the order arrived when expected and the finished envelopes were great quality. I would be happy to use the service again.

Man wearing a light gray sweater over a collared shirt on a plain background

Wholesale+ Member

Helpful and easy to deal with

A very straightforward company to buy from. The team were helpful, clear with communication and easy to deal with, which makes a big difference when ordering packaging regularly.

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Sample Customer

Helpful advice before ordering

The team helped point me towards the right product before I placed my order. It made the decision much easier and gave me confidence that I was choosing the right packaging for what I needed.

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Packaging Customer

Useful support for flat pack cartons

Useful support for flat pack cartons