The right box comes down to what fits inside it and how long it keeps things cold

Search by internal dimensions, capacity in litres and wall thickness, and find polystyrene boxes that match what you ship.

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Every box, by size and specification

Start from what you know, whether that's the internal measurements you need to pack into or a lid type and drain holes your shipment depends on.

EPS Pail Packs & Industrial Packaging Polyscot Polystyrene Ltd specifications read 2026-10-15

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Strong and durable EPS packaging solutions for buckets, drums and industrial pails, suitable for chemical storage and heavy-duty product protection.

  • Box type EPS solutions for buckets, drums, and industrial pails source

Polystyrene Bottle Packs Polyscot Polystyrene Ltd specifications read 2026-10-15

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Polystyrene bottle packs designed to hold and protect wine, spirits and fragile bottles securely during transport with impact-resistant compartments.

  • Box type Polystyrene bottle packs source

EPS Box Liners Polyscot Polystyrene Ltd specifications read 2026-10-15

View on Polyscot Polystyrene Ltd

Bespoke EPS box liners providing thermal insulation and impact protection for perishable goods, fragile items and temperature-sensitive shipments.

  • Box type EPS box liners source

Premium Polystyrene Box 60mm Kite Packaging specifications read 2026-10-03

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A premium expanded polystyrene box with 60mm wall thickness, providing increased insulation for longer delivery times.

  • Box type Premium box source
  • Outer carton Some products in the range are supplied as EPS box sets that include a cardboard outer source
  • Wall thickness 60mm source

Standard Polystyrene Box 20mm Kite Packaging specifications read 2026-10-03

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A standard expanded polystyrene box with 20mm wall thickness, suitable for transporting temperature-sensitive goods.

  • Box type Standard box source
  • Outer carton Some products in the range are supplied as EPS box sets that include a cardboard outer source
  • Wall thickness 20mm source

Produce Boxes and Trays Styrene Packaging & Insulation Ltd specifications read 2026-09-30

EPS moulded produce boxes and trays manufactured by Styrene Packaging & Insulation Ltd as part of their package moulding division product range.

  • Box type Produce boxes and trays source

Seed Trays Styrene Packaging & Insulation Ltd specifications read 2026-09-30

EPS moulded seed trays manufactured by Styrene Packaging & Insulation Ltd as part of their package moulding division product range.

EPS Insulated Box R 11021 (27.0L) THERMOCON specifications read 2026-09-27

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An EPS insulated shipper with 27.0 litres of internal space and 50 mm wall thickness, with internal dimensions of 300 × 300 × 300 mm.

  • Capacity litres 27.0 litres source
  • External size 400 × 400 × 400 mm source
  • Internal size 300 × 300 × 300 mm source
  • Product code R 11021 source
  • Wall thickness 50 mm source

12kg Standard PolyPlus (22L) JB Packaging specifications read 2026-09-25

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An insulated polystyrene box with corrugated outer, standard profile, with a 22-litre capacity.

8kg Deep PolyPlus (17L) JB Packaging specifications read 2026-09-25

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An insulated polystyrene box with corrugated outer, deep profile, with a 17-litre capacity.

6kg Standard PolyPlus (10L) JB Packaging specifications read 2026-09-25

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An insulated polystyrene box with corrugated outer, standard profile, with a 10-litre capacity.

3kg Standard PolyPlus (7L) JB Packaging specifications read 2026-09-25

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An insulated polystyrene box with corrugated outer, standard profile, with a 7-litre capacity.

1.5kg Deep PolyPlus (5L) JB Packaging specifications read 2026-09-25

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An insulated polystyrene box with corrugated outer, deep profile, with a 5-litre capacity.

EPS Home Delivery Boxes Moulded Foams specifications read 2026-09-21

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Euro-sized EPS home delivery boxes available from stock, suitable for shipping temperature-sensitive items with excellent thermal performance.

  • Box type EPS Home Delivery Box source

EPS Produce Boxes Moulded Foams specifications read 2026-09-21

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Euro-sized EPS produce boxes available from stock, suitable for shipping fresh produce with excellent thermal performance.

  • Box type EPS Produce Box source

EPS Fish Boxes Moulded Foams specifications read 2026-09-21

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Euro-sized EPS fish boxes available from stock, suitable for shipping fresh fish and produce with excellent thermal performance.

  • Box type EPS Fish Box source
  • Drain holes Available with or without drainage holes source

Pharmapac-Genesis (Pre-Qualified System) Hydropac specifications read 2026-09-19

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A pre-qualified EPS-based insulated shipping system from Hydropac's PharmaPac range, designed for pharmaceutical and temperature-sensitive medical goods.

  • Box type Pre-qualified insulated shipping system source
  • Material grade EPS foam (polystyrene) source

Freshpac Polystyrene Boxes Hydropac specifications read 2026-09-19

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EPS polystyrene insulated shipping boxes from Hydropac's FreshPac range, designed for temperature-controlled transit of perishable goods.

  • Box type Polystyrene box source

Poly Box & Lid Produce Mariner Packaging specifications read 2026-09-18

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A produce EPS polystyrene box with lid measuring 360mm x 260mm x 252mm, supplied without drainage holes, for temperature-sensitive fruit and vegetable transport.

  • Box type Produce box source
  • Drain holes No drain holes source
  • External size 360mm x 260mm x 252mm source

Poly Box & Lid 25KG Mariner Packaging specifications read 2026-09-18

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A 25KG EPS polystyrene box with lid measuring 742mm x 345mm x 175mm, supplied with drainage holes, for temperature-sensitive food transport.

  • Drain holes With drain holes source
  • External size 742mm x 345mm x 175mm source

Poly Box & Lid 20KG Mariner Packaging specifications read 2026-09-18

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A 20KG EPS polystyrene box with lid measuring 558mm x 358mm x 199mm, supplied without drainage holes, for temperature-sensitive food transport.

  • Drain holes No drain holes source
  • External size 558mm x 358mm x 199mm source

Poly Box & Lid 15KG Mariner Packaging specifications read 2026-09-18

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A 15KG EPS polystyrene box with lid measuring 558mm x 358mm x 138mm, supplied without drainage holes, for temperature-sensitive food transport.

  • Drain holes No drain holes source
  • External size 558mm x 358mm x 138mm source

Poly Box & Lid 10KG Mariner Packaging specifications read 2026-09-18

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A 10KG EPS polystyrene box with lid measuring 558mm x 358mm x 102mm, available with or without drainage holes, for temperature-sensitive food transport.

  • Drain holes With or without drainage holes source
  • External size 558mm x 358mm x 102mm source

Poly Box & Lid 6KG Mariner Packaging specifications read 2026-09-18

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A 6KG EPS polystyrene box with lid measuring 358mm x 258mm x 120mm, available with or without drainage holes, for temperature-sensitive food transport.

  • Drain holes With or without drainage holes source
  • External size 358mm x 258mm x 120mm source

Poly Box & Lid 5KG Mariner Packaging specifications read 2026-09-18

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A 5KG EPS polystyrene box with lid measuring 420mm x 260mm x 100mm, available with or without drainage holes, for temperature-sensitive food transport.

  • Drain holes With or without drainage holes source
  • External size 420mm x 260mm x 100mm source

Poly Box & Lid 3KG Mariner Packaging specifications read 2026-09-18

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A 3KG EPS polystyrene box with lid measuring 355mm x 255mm x 87mm, supplied without drainage holes, for temperature-sensitive food transport.

  • Drain holes No drain holes source
  • External size 355mm x 255mm x 87mm source

Once you've matched a box to your measurements, there's more to check before you order.

Wall thickness, lid type and drain holes all affect whether a box does the job, not just whether it fits.