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The Big Block Tray Pro

Stackable. Reinforced. Built for serious freezer setups.

Block Size:
Size: 5.5kg
Choose your quantity : 4-Pack
Only want a couple? Grab our original Tray instead. Shop here
Complete your eski setup:
Regular price From $25.50
Sale price From $25.50 Regular price $29.00
Regular price From $59.00
Sale price From $59.00 Regular price $69.00
What makes the Pro version different?

The Pro features a reinforced outer frame designed to support stacking.

Run multiple trays at once without flexing or collapsing.

If you're freezing more than one tray at a time, Pro is built for it.

How big are the blocks?

Each tray produces 5.5kg solid ice blocks built to last for days — not hours.

Designed for large eskies, fishing trips, and multi-day use.

Will it fit in my freezer?

Yes.

The Little Block Tray Pro is designed to fit in most standard upright and chest freezers.

Because it’s stackable, you can freeze multiple trays vertically without wasting space.

Place on a flat surface for best results.

The Big Block Tray Pro
Size: 5.5kg
Quantity: 4-Pack
Change
Regular price $109.00
Sale price $109.00 Regular price $129.00
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As Featured In Fishing World

Recognised by Australia’s leading fishing magazine for innovation and practicality, trusted by anglers nationwide.

Read the scoop here

5.5kg Solid Ice Blocks

Each tray produces 5.5kg of solid ice designed to last for days — not hours.

Built for larger eskies, fishing trips, camping and serious setups.

Releases Easily. Every Time.

We designed the Big Block Tray to freeze solid — and release without hassle.

The flexible silicone base allows you to pop out full 5.5kg blocks cleanly, while the reinforced frame keeps its shape.

No force required.

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Stop Cracking Ice Cream Containers.

Cracked plastic
Reliable silicone

Trusted by Aussie Legends

Community Reviews

Big Block Tray Pro

Description

The Big Block Tray Pro – Our Flagship Ice Tray.

We took everything Aussies love about our Original Big Block Tray — and made it better. Stronger, smarter, and stackable. The Pro is built for those who need serious ice, on repeat.

Each tray freezes a solid 5.5KG block and now stacks up to three high in your freezer, giving you more ice in less space. Perfect for loading an eski for a weekend trip, storing blocks for commercial use, or keeping your ice bath at the perfect temp.This is the pinnacle of ice tray design — heavy-duty silicone reinforced with stainless steel, topped with a fitted lid for clean stacking. No cracks, no warping, no fuss. Just the biggest, toughest, and most versatile ice tray in Australia.

Why It Works

  • Freezes a giant 5.5KG ice blockStackable design — up to 3 trays high when filled
  • Made from food-grade, BPA-free silicone
  • Reinforced steel frame for strength and durability
  • Lid included for neat, hygienic stacking
  • Simple release — leave in the sun for 1–2 minutes and pop the block straight out

Specifications

Block Size: 5.5 kg
Dimensions: 30cm × 19cm × 13.5cm
Material: Food-grade, BPA-free silicone with reinforced stainless-steel rim
Lid Included: Yes
Stackable: Yes, up to 3 high when filled with water
Warranty: 1-Year

Questions we receive a lot:

Why are they only sold in packs of 4?

For shipping efficiency and to keep costs fair, Big Block Tray Pros are bundled in lots of 4. If you need fewer, check out the Original Big Block Tray — but remember, the Pro version is stackable.

How long does it take to freeze?

The Big Block Tray Pro (5.5 kg) typically takes around 48 hours or more to fully freeze, depending on freezer size and settings. For best results, fill with cold water, leave a little space for expansion, and place flat in the coldest section of your freezer.

Why choose the Pro version over the Original?

Yes — that’s what makes the Pro Series special. They’re designed to stack up to 3 high, so you can freeze more blocks at once without waiting.

Is it easy to remove the ice block?

Yes. Simply run warm water over the base or leave the tray in the sun for 1–2 minutes. Then push the block up from underneath — there is absolutely zero force required.

Can I carry it when filled with water?

Absolutely. The reinforced stainless steel rim keeps the tray stable while full. Use two hands and keep it level to avoid spills.

What are the trays made from?

Each Freeflo tray is crafted from premium, food-grade silicone with a stainless steel frame for added strength. They’re built to last and far more durable than cheap alternatives.

What are the dimensions?

Each Big Block Tray Original measures 31 × 21 × 12 cm and produces a 5.5 kg ice block.

Freeflo

How long does shipping take?

We ship 90% of orders with Australia Post. If it’s not feasible, we use Couriers Please. Orders placed before 12pm AEST ship the same day (unless noted as a pre-order).

Do you offer a warranty if something goes wrong?

Absolutely. Every Freeflo product comes with a 1-Year Manufacturer’s Warranty. If something isn’t right, our team will make it right — whether that means a replacement, fix, or support to get you back in action.

Is Freeflo Club Australian owned?

Yes, Freeflo Club is proudly Aussie-owned and based on the Gold Coast, QLD. We’ve supplied over 10,000 customers nationwide, from anglers and campers to athletes and wellness enthusiasts. When you shop with us, you’re supporting a small Australian business.

The Perfect Esky Setup

Blocks on the bottom.

Gear in the middle.

Cubes on top.

That’s how you lock in cold properly.

Pair with our ice tray range and complete your setup.

Trusted by Australia’s leading retailers

Over 10,000 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 10,000 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.