Bespoke Sized Insulated Box Liners

Bespoke Sized Insulated Box Liners

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Bespoke Sized Insulated Box Liners

Bespoke Sized Insulated Box Liners

Insulated Box Liners UK – Custom Thermal Packaging

Already have a box but need an insulated box liner to protect your goods? We produce high-quality, bespoke insulated box liners in the UK designed to keep chilled, frozen, and temperature-sensitive products safe during transit.

Simply enter your box dimensions below for a quick quote, and we’ll create thermal packaging that fits perfectly—no bulky polystyrene needed. Deliver your orders cold, fresh, and professionally packaged every time.

If you don’t have a box, CLICK HERE to explore our ThermaPack Box, which includes
both the insulated liner and the box for a complete packaging solution.

Need a sample? CLICK HERE to order!

Price start from : £0.80

Price shown is a starting guide; final cost depends on box size.

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Bespoke Insulated Box Liners – Custom-Fit Thermal Packaging

Protect your temperature-sensitive goods with bespoke insulated box liners designed to fit any box perfectly. Our UK-manufactured custom-fit insulated packaging delivers superior temperature-controlled packaging for food, beverages, pharmaceuticals, cosmetics, and more—all without the bulk of polystyrene.

Please see the video tab on how to line your boxes with our ThermaPack Double box liners.

Custom Insulated Packaging for Existing Boxes

Simply provide your box dimensions, and we’ll create custom insulated box liners for temperature-sensitive products that maximise thermal protection packaging while remaining lightweight and space-saving. Ideal for ambient, chilled, or frozen shipments, our insulated liners for boxes ensure your products arrive fresh, safe, and professionally presented every time.

If you don’t already have a box, check out our ThermaPack Box for a complete solution, including both the box and insulated liner. Enhance temperature control by pairing with CoolaGels or CoolaPacks.

Key Features:

  • High-performance ThermaPack aluminium foil insulated liners for custom boxes
  • Space-saving temperature-controlled box liners for shipping
  • Fully UK-manufactured and rigorously tested for consistent performance
  • Ideal for food, beverage, and pharmaceutical insulation
  • Quick turnaround: most bespoke orders shipped within 2 working days

Applications – Food, Beverages & Pharmaceuticals

  • Ambient, chilled, or frozen food and beverages
  • Pharmaceuticals and medical products
  • Cosmetics, raw dog food, and other temperature-sensitive items
  • International shipments requiring temperature stability

Why choose TPS Bespoke Insulated Box Liners?

  • Superior custom thermal shipping solutions tailored to your box
  • Space-saving and efficient alternative to bulky EPS or METPET liners
  • High-performance insulation keeps contents at the right temperature longer
  • Recyclable, lightweight, and cost-effective for any business

Materials: ThermaPack Aluminium Foil Insulated Liners

Our bespoke insulated liners use ThermaPack insulation, combining true aluminium foil with thermo-bubble technology to create a high-performance radiant barrier. For ultimate protection, the ThermaPack Ultra Double option offers maximum thermal performance across a wide range of shipments.

Protect your temperature-sensitive products with bespoke insulated box liners today! Order a free sample or contact us for a quote.

Insulated Box Liner Data Sheet

Get a Quote

Simply fill in the form below with the internal dimensions of your cardboard box. We will provide a quotation that includes insulation to line your box, within just a couple of hours (Monday – Friday).

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FAQ

What are bespoke foil box liners?

Bespoke foil box liners are custom-made insulated liners designed to fit specific box sizes and packaging requirements. They are manufactured to order, to ensure a precise fit, providing improved thermal protection for temperature-sensitive goods during shipping and storage.

They are commonly used in food logistics, pharmaceutical transport, and e-commerce cold chain packaging, where standard-sized liners may not provide sufficient coverage or efficiency.

Why choose bespoke liners over standard liners?

Bespoke foil liners offer a tailored fit to your exact box dimensions, which improves thermal efficiency and overall performance compared to standard, off-the-shelf liners. By reducing air gaps and unused space, they help maintain a more stable internal temperature during transit.

This custom fit also enhances product protection, making them ideal for fragile, high-value, or temperature-sensitive shipments where consistent performance is essential.

Can bespoke foil box liners be used for long-distance shipping?

Yes, bespoke foil box liners are ideal for long-distance, overnight, or international shipping where maintaining temperature control is critical.

Their multi-layer insulation helps reduce heat transfer over extended transit times, making them suitable for cold chain logistics in industries such as food distribution and pharmaceuticals. For best results, they can be used alongside ice packs or gel packs, depending on the required temperature range.

Are bespoke foil liners compatible with cold packs?

Yes, bespoke foil box liners are fully compatible with cold packs such as CoolaGel ice pads, CoolaPack dehydrated ice packs, and other gel-based cooling solutions.

When used together, they create a highly effective temperature-controlled packaging system that helps maintain chilled or frozen conditions for longer periods, improving shipment reliability and product safety.

How do I order bespoke foil box liners?

To order bespoke foil box liners, simply provide your internal box dimensions and any specific insulation requirements. Our team will then design and manufacture liners tailored to your exact specifications.

This ensures a precise fit and optimal thermal performance, helping you achieve reliable temperature control across your supply chain, whether for food, pharmaceutical, or industrial applications.

Get a Quote

Simply fill in the form below with the internal dimensions of your cardboard box. We will provide a quotation that includes 2 x EcoWool Box Liners to line your box, within just a couple of hours (Monday – Friday).

Get a Quote Image

  • You can order online or call our sales team on +44 (0) 114 3230474 to order.

    *We offer a Next Working Day Delivery Service, to anywhere in the UK Mainland on all orders placed before 12pm.

  • Sample Pack

    Get Your ThermaPack Box Sample