A MontiiCo cult favourite — we've sold over 400,000 ice packs and they continue to sell out over and over again. Still frozen at pickup. Still cold at dinner. Surviving Australian summers that have no right being that brutal.

This is our aluminium version. Same food-safe gel inside, all-day cold performance, machine washable cover. The difference is on the outside — a firmer aluminium shell that seals tighter and gives you a tough, wipe-clean outer that's ready to go again tomorrow.

Pairs perfectly with our Large Lunch Bags, and it's a great option if you want an alternative to the nylon outer, or if you're after a spare to keep rotating so there's always one frozen and ready to go.

Freeze it flat, pop it in, and let it do its thing.

• Pairs with our Large Lunch Bags - Sized to fit perfectly inside your MontiiCo Large Lunch Bag
• Aluminium outer - A firmer seal built to handle the heat
• Same food-safe gel inside - Independently certified gel contents, just like our original Large Ice Pack
• Wipe clean outer - Easy to wipe down between uses
• Machine washable cover included