packaging
Two Versions
available now
Medium
Replaces 18 lb EPS Class
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15.6" x 11.6" x 6.7" OD
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272 Sets / Pallet
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Small / Specialty Fish
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Medium to short haul
coming soon
Large
Replaces 30 lb EPS Class
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23.4" x 14.6" x 6.7" OD
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​136 Sets / Pallet
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Whole Fillet
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Medium to long haul
The Seafood Shipping Compromise is Over
For decades, seafood logistics forced a choice: sacrifice your warehouse space for the thermal performance of EPS, or sacrifice your labor budget and cold-chain stability for space-saving flat-packs. The Fiber Box fixes both.
Option | Thermal Performance | Freight & Storage Space | Assembly Labor Burden | End of Life / Disposal | |
|---|---|---|---|---|---|
EPS Foam (Styrofoam) | High | Low | Low | Landfill | |
Corrugated Wax Cardboard | Low to Medium | High | High | Mixed Recycling (plastic liner) | |
RENW Fiber Box | Medium to High | High | Low | Standard Paper |
cold chain without the pain
100% Plant Based
Recyclable
in paper streams
FSC Certified
wood fibers
Industrial Hemp
food grade feedstock
Food Safe
EU Regulation 1935/2004.
The EPS Trap
Stop Paying for Air
Conventional EPS coolers are an inbound logistics nightmare. You are paying premium freight rates to ship empty space to your facility. Warehousing them eats up valuable square footage.
The Fiber Edge:​
The Fiber Box features a proprietary nestable design. Fit 3-5x more empty bases on a single 53-foot truck compared to EPS.
Keep the insulation, ditch the air.
The Flat-Pack Illusion
The Hidden Cost of Labor
Corrugated alternatives might save space, but they bleed your labor budget. Every single box requires manual folding and assembly before it can be packed, slowing down processing lines.
The Fiber Edge:​
The Fiber Box requires zero assembly. Pull the nested boxes off the pallet, pack with ice and seafood, and shut the lid.
Save logistics space without sacrificing line speed.
Ready to upgrade?
Stop losing margin to inefficient packaging. Test the Fiber Box in your own facility.