POLYPROOF 31L Protective Case
POLYPROOF 31L Protective case with pick and pluck foam
POLYPROOF 31L protective hard case empty
POLYPROOF 31L protective case with wheels and handle


Regular price $356.24 Sale price$249.37
Shipping and GST calculated at checkout.

Ultra-light and mega-strong, this bad boy is made for gear on the move. Wheels and an extension handle mean easy portability - it’s how we roll. 

  • Watertight
  • Shockproof
  • Dustproof
  • Comfortable rubber over-moulded handles
  • Retractable extension handle
  • Comes fitted with customisable pluck foam

Perfect for storing and transporting items like WIFI routers, SSDs, stream desks, laptops, headphones, camera batteries and accessories, cameras, compact DMX controllers and receivers, first-aid supplies, adaptors and connectors, wireless microphone transmitters, cables, mics, and more.

Whether you're an aspiring photographer, touring musician, or an industrial company, we've got you covered. See the 'Foam Insert' dropdown to determine the best option for you.

* Six pack provided for size reference only, sadly not included.



Material Glass-filled Polypropylene
Foam Pick and pluck w/ convoluted lid foam
Custom Foam Option Click here for more options
Internal Capacity 31L
Shipping Volume 0.04cbm
Weight 6.8kg
Internal Lid Depth 35mm
Internal Bottom Depth 165mm
External Dims (DxWxH) 372 x 595 x 245mm
Internal Dims (DxWxH) 310 x 530 x 203mm
Colour Black
Air Valve Auto pressure equalisation valve
Handles Rubber over-moulded
Hardware Stainless steel
Watertight Silicone O-ring in lid


Product Certifications:  

  • Waterproof to IP67-IEC60529 (IP67)
  • Impact resistance to ATA300
  • Immersion to MIL-STD-810
  • Low temperature to IEC60068-2-1 (-40 degrees C)
  • High temperature to IEC60068-2-2 (90 degrees C)

Customisable Pluck Foam:

If you buy today our Polyproof cases come fitted with customisable pluck foam. This foam is divided into small cubes that can be separated by hand to create a snug fit for your delicate items.

This is a great option if you are buying a case for a personal camera, laptop, or any other sensitive personal equipment.

Custom Foam Inserts:

Some items need extra protection. For an additional cost, Fiasco can make you custom foam inserts for your most precious tools, or toys. Click here to learn more about our custom foam inserts. 

This is a great option if you are a production customer who tours often or an industrial company looking to purchase in bulk. To get custom inserts, please get in touch.

We ship throughout New Zealand via Toll, Mainfreight and Post Haste Courier service. If your order is small, like a Polyproof Case, we will typically send this via 1-3 day courier on the next business day. If your order is larger, it will come via Toll or Mainfreight's trucking network within 1-7 days. 

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Here's what our customers have to say:

Honestly, I've lost count how many Polyproof cases L.A.B. own and tour with, but we use them for EVERYTHING! You name it - guitars, keyboards, and SPDs to tech kits, playback rigs and backline tools. They're designed tough, light weight and all lock together when they need to be packed for our tours. The custom foam inserts inside the cases makes it the best combo for all our touring requirements and have never let us down! Whether the shows are local or International, the gear is always in top condition when it's pulled out for our next show. I might not know how many cases we own, but I know I'll keep ordering more as we keep coming up with new ideas for new cases every tour.  Massive thanks to the team at Fiasco.

Ara Adams-Tamatea
Base player for NZ band, L.A.B

The Polyproof cases are great at protecting the sensitive equipment that we need to transport from event to event, There is a good range of sizes available to suit most applications, and the ability to have custom foam inserts made adds to the appeal.

JP Alquezar

Fragile gear?

Case it right.