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The Big Block Tray

5.5kg solid ice blocks that last for days — not hours.

Size: 5.5Kg
Choose your quantity : 1-Pack
Want your ice trays to stack? Grab our Pro Range Trays 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
How big are the bocks?

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

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

Will it fit in a standard freezer?

Yes. The tray fits in most standard chest and upright freezers.

For best results, place it flat on a shelf or base.

Dimensions are 31cm x 21cm x 12cm

Should I grab the stackable version?

OG: Best when purchasing smaller quanities. Non-stackable.

Pro: Stackable design with reinforced frame — ideal if you want to run multiple trays at once.

If you’re serious about building a dialled setup, most customers choose Pro.

The Big Block Tray
Size: 5.5Kg
Quantity: 1-Pack
Change
Regular price $27.50
Sale price $27.50 Regular price $34.00
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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

Community Reviews

Big Block Tray Original

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

Questions we receive a lot:

How long does it take to freeze?

The Big Block Tray Original (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.

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.

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