Bunker Cool Box, 66L

Built for the wild. Ready for anything.

The Bunker 66L Cool Box is the centrepiece of the BUNKER limited edition range — a seriously capable, heavy-duty cool box engineered for adventurers, overlanders, boaters, and outdoor professionals who demand more than a standard cooler can deliver. Rotomolded for outstanding impact resistance and packed with performance features from lid to base, this is a cool box built to keep pace with wherever life takes you.

5-Day Ice Retention. Serious Insulation.

The thickly insulated walls of the Bunker 66L are engineered to maintain ice for up to five days in demanding outdoor conditions. Whether you're deep into a multi-day camping trip, out on the water, or running a basecamp far from the nearest resupply point, the Bunker keeps your food fresh and your drinks cold far longer than conventional cool boxes. The no-sweat exterior prevents condensation from forming on the outside — keeping surfaces dry and gear protected.

Rotomolded for Real-World Durability

Rotational moulding produces a one-piece, seamless construction that is inherently stronger and more impact resistant than standard cool box manufacturing techniques. The result is a cool box that can handle the knocks, drops, and rough handling of genuine outdoor use — from the back of a truck to the deck of a boat — without compromising its insulation performance or structural integrity. UV resistance ensures the exterior holds up to prolonged sun exposure without degradation.

Secure, Leakproof and Ready to Explore

Two heavy-duty interlocking latches on the lid create a secure, airtight close that prevents leaks and maintains the internal temperature. The stainless steel latch hardware doubles as a built-in bottle opener — a practical detail that earns its place on any adventure. A built-in pressure release valve makes the lid easy to open even after extended periods of sealed cold retention, and a recessed drainage plug at the base makes emptying meltwater straightforward and clean. Non-toxic materials throughout make it safe for use with food and drink.

Designed for Wherever You Go

The Bunker 66L is built with portability and secure transport in mind. Two ribbon handles with moulded plastic grips and a metal pull handle offer multiple carrying options for loading and positioning. Non-slip feet keep the box stable on smooth surfaces, and integrated tie-down anchor points allow the cool box to be secured safely to a boat, trailer, roof rack, or truck bed — essential for anyone taking it on the move.

Limited Edition — Get Yours While Stocks Last

The Bunker Cool Box 66L is part of a limited edition release. Once stock is gone, it's gone. If you're looking for a premium rotomolded cool box that delivers genuine multi-day performance in a compact, durable package, this is the one to get.

Key Features:

• 66.2L capacity — spacious enough for multi-day provisions
• Rotomolded construction for maximum impact resistance and durability
• Up to 5 days ice retention with heavily insulated walls
• Leakproof, non-toxic and UV-resistant
• No-sweat exterior keeps the outside dry
• Two heavy-duty interlocking stainless steel latches — double as bottle openers
• Built-in pressure release valve for easy lid opening
• Recessed drainage plug for easy water release
• Two ribbon handles with plastic grips and a metal pull handle
• Non-slip feet for stable placement
• Tie-down anchor points for secure attachment to boats, trailers or vehicles
• Limited edition BUNKER range

Specification: Volume: 66.2L | Dimensions: W 860 x D 465 x H 460mm | Weight: 18.1kg

Product Code: BCOO1-66