The Big Block Tray Original
The Original 5.5kg Silicone Ice Mould
- Australia's Largest Ice Tray
- 30 Day Returns
- Same-Day Shipping
- Australian Owned
Description
Make Giant Ice Blocks at Home with The Big Block Tray
Looking for a serious solution to keep things cold — from your recovery routine to your fishing haul? Say goodbye to servo bags and cracked ice cream containers. The Big Block Tray is Australia’s largest silicone ice block mould, designed to freeze a massive 5.5KG ice block right in your home freezer.
Whether you're heading off camping, or filling the eski for a full-day fish, or prepping for ice baths, this tray gives you the freedom to make your own block ice — cheap, easy, and reusable.
You won’t find anything this large, this tough, with a stainless steel rim and a lid anywhere else in Australia. We are the original creators.
Specifications
Block Size: 5.5 kg
Dimensions: 31cm × 21cm × 12cm
Material: Food-grade, BPA-free silicone with reinforced stainless-steel rim
Lid Included: Yes
Stackable: Not stackable (choose Pro Range for stackable up to 3 high)
Warranty: 1-Year
FAQ's
How long does it take to freeze?
The Big Block Tray Original (5.5 kg) takes about 48+ hours to fully freeze, depending on your freezer settings.
How do I remove the ice block?
No struggle needed. Leave it in the sun for 1–2 minutes or run warm water over the base, then push the block up from underneath.
Is this tray stackable?
No — the Original tray isn’t stackable. For versions that stack up to 3 high, check out our Pro Range.
Delivery and Returns
Fast Dispatch: Orders placed before 12pm AEST ship the same day.
Delivery Partners: 90% of orders ship with Australia Post. Where not feasible, we use Couriers Please.
Warranty: Every tray is backed by our 1-Year manufacturer warranty.
Returns: Easy 30-day returns if unused and in original packaging.
Secure Checkout with your favourite method
A year later and we are still struggling to keep up with the demand for our Big Block Trays. We keep going bigger, but words keeps getting out there even further, right across Australia!
For current orders that contains a Big Block Tray, it will be sent when our next restock arrives in EARLY OCTOBER! We have very limited Little Block Tray Pro's available and are fully stocked with our new Big Block Tray Pro's! Don't miss out! Secure your order for Summer!
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Over 6,000 Aussies (and Counting)
What started in a Gold Coast garage has now become a nationwide movement. From anglers and campers to weekend warriors and ice bath fanatics, more than 6,000 Australians are already using Freeflo trays to keep things cool.
When everyday Aussies trust us for fishing trips, barbies, and recovery sessions — you know you’re onto something that works.

Save Hundreds Every Year
Ditch the servo ice bags — one Big Block Tray creates the same (or more) ice for a fraction of the price. Many customers save $600+ per year, all while never running out again.

Built to Last, Backed by Warranty
Made from thick, food-grade silicone with a reinforced stainless steel rim, these trays aren’t the cheap copy-cats that have tried to replicate our product. They’re built to handle years of freezing, stacking, and daily use — and every tray is backed by our 1-year manufacturer’s warranty.
Over 6,000 Aussies (and Counting)
What started in a Gold Coast garage has now become a nationwide movement. From anglers and campers to weekend warriors and ice bath fanatics, more than 6,000 Australians are already using Freeflo trays to keep things cool.
When everyday Aussies trust us for fishing trips, barbies, and recovery sessions — you know you’re onto something that works.
Save Hundreds Every Year
Ditch the servo ice bags — one Big Block Tray creates the same (or more) ice for a fraction of the price. Many customers save $600+ per year, all while never running out again.
Built to Last, Backed by Warranty
Made from thick, food-grade silicone with a reinforced stainless steel rim, these trays aren’t the cheap copy-cats that have tried to replicate our product. They’re built to handle years of freezing, stacking, and daily use — and every tray is backed by our 1-year manufacturer’s warranty.
Want your eski even colder?
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