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 £19,870Avg. savings £6,086 off RRP*Used from £9,649
Renault Clio

Renault Clio

RRP £16,275Avg. savings £2,806 off RRP*Used from £7,799
MG MG4

MG MG4

RRP £27,005Avg. savings £6,250 off RRP*Used from £11,499
Audi A3

Audi A3

RRP £26,310Avg. savings £2,657 off RRP*Used from £9,495
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Electric car charging costs review launched by government
Electric car charging mega test - charging overhead

Electric car charging costs review launched by government

Government report to address concerns over long-term cost of EV charging
News
10 Jun 2026
Best cars to own: Driver Power 2026 results
Driver Power 2026 header

Best cars to own: Driver Power 2026 results

The winners and losers in the UK's biggest automotive consumer survey. It’s the 2026 Driver Power results
News
10 Jun 2026
Car Deal of the Day: Big-battery Vauxhall Frontera for a low £135 a month
Vauxhall Frontera Electric UK - front cornering

Car Deal of the Day: Big-battery Vauxhall Frontera for a low £135 a month

The Vauxhall Frontera Electric is a lot of car for not much cash. It’s our Deal of the Day for 10 June.
News
10 Jun 2026