Skip advert
Advertisement

Muc-Off Cool Bag review

The Muc-Off Cool Bag’s leakproof interior is not huge, but it is well designed and the exterior includes pouches for keys and bottle openers

Muc-Off Cool Bag header
Overall Auto Express rating

4.0

If the grey days of January have got you thinking about weekends away when the weather warms up, you’ll also need something to keep food and drinks cool – and we’ve been testing Muc-Off’s solution.

As we’ve seen before with the cycle kit specialist, it often thinks outside the box and its products work just as well on four wheels as two.

The same is certainly true here, because although this is called a bag, its thick, insulated fabric construction makes it much more like a box. There’s a little give in the sides and the material is soft which, combined with the fabric carry straps, makes it great to carry over longer distances. This is helped in no small part by it weighing well under 2kg when empty. 

Advertisement - Article continues below

There are loads of storage options on the exterior, including a slender, postcard-sized zipped pouch and an open version for a bottle opener or similar. There are bungee straps on the top too, as well as four looped strips on the front and back. The bag is also leakproof, so it can be filled with ice, but this means having a leakproof zip, which is very stiff. 

The interior is ideally designed for cans, with little wasted space. You can fit 12 in each of two layers, which can be 330 or 440ml cans, although not two of the latter on top of each other. 

When we carried out an insulation test, the Muc-Off proved a match for the similarly priced Coleman 28QT Convoy. It’s not cheap at £100 for just 15 litres of storage, but it is well thought out and good to use.

Buy now from Muc-Off

Need more tools to work on your car? Take a look at the best trolley jacks...

Skip advert
Advertisement

New & used car deals

Vauxhall Corsa

Vauxhall Corsa

RRP £19,705Avg. savings £6,173 off RRP*Used from £9,695
Kia Sportage

Kia Sportage

RRP £28,085Avg. savings £3,323 off RRP*Used from £11,995
Volkswagen Tiguan

Volkswagen Tiguan

RRP £38,050Avg. savings £3,250 off RRP*Used from £24,949
Volkswagen Polo

Volkswagen Polo

RRP £15,270Avg. savings £2,398 off RRP*Used from £6,460
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Ford Fiesta ST: ‘non-negotiable’ return of an iconic hot hatch
Ford Fiesta ST render (watermarked) - front

New Ford Fiesta ST: ‘non-negotiable’ return of an iconic hot hatch

Fast Fords are ‘non-negotiable’, the first could be a return of the hot Fiesta ST supermini
News
21 Aug 2026
New Dacia Spring 2026 review: with more power comes greater ability
Dacia Spring Extreme - front tracking

New Dacia Spring 2026 review: with more power comes greater ability

A larger and more powerful motor has transformed the Spring into a surprisingly accomplished motorway cruiser, although previous pitfalls remain.
Road tests
20 Aug 2026
Zip-merging is fairer, faster and recommended by all the experts. So why do UK drivers refuse to do it?
Steve Walker zip-merging

Zip-merging is fairer, faster and recommended by all the experts. So why do UK drivers refuse to do it?

Steve Walker is completely flummoxed as to why UK drivers can’t get their heads around this simple principle.
Opinion
21 Aug 2026