Let’s talk about hydration vests. You’ve probably seen them – they look like a cross between a backpack and a flotation aid, carry anywhere from 2-12 litres of water, often come with lots of pockets and – of course – a bendy straw for rehydrating on the go. So if, like us, you’ve spotted them at an event and are wondering whether you need one, our friends at Runners World are here to help.
What even *is* a hydration vest?
A hydration vest is a small backpack which stores water in the back panel or in the front pockets. As we’ve said, they can carry a surprising amount of water – up to 12 litres in some cases – making them a popular piece of kit for certain endurance events, including distance running.
The benefits:
- Hate running with stuff in your hand? Wave bye bye to bottles and say hello to hands-free running.
- Hydration vests often come with pockets to stash your phone, keys, energy bars and any other long-run must-haves.
- Forget the baggage bus – some models even have space for a light jacket, or hooks to attach your walking poles.
What to look out for?
- Fit is everything. A hydration vest should feel snug but not like it’s cutting off circulation. Look for adjustable, cross-body straps, light-yet-durable fabric and sweat-wicking properties. Try some different makes and models and see what feels most comfortable for your budget.
- Storage for your essentials. Think about what you need on a long run other than water – energy bars or gels? A pocket for your phone and keys? Emergency Jelly Baby supply? – and how accessible you need them to be. You might want a mixture of zip pockets for valuables and easy-reach pockets for your snacks.
- Style and colour. Some hydration vests are unisex; others are tailored specifically to the male or female torso. You also might want to consider a bright colour or high-vis version for nighttime or winter running.
Do I need one?
If you’re hitting the trails – or simply want the freedom to run an event without obsessing over water stations – then a hydration vest could be just the ticket. And for marathons and endurance events, they’re a game changer. But for 5Ks or more relaxed running, carrying a water bottle should suffice – unless you’re really into pockets (no judgement).
Any recommendations?
PREMIUM: The North Face Summit Run Vest – 10 litres
Our friends at Runners World have given this North Face vest their ‘best overall’ award thanks to its incredible fit, lightweight feel and moisture-wicking properties.
MIDDLE OF THE ROAD: Thule Women’s Vital Hydration 3
Soft, comfortable with easy-to-access pockets – at a middle-of-the-range price point. What’s not to like?
BUDGET: Kiprun Vest 5l
It might be a bit bulkier than some, but the Kiprun is a well-fitting, decent-capacity pack that’s perfect if you’re looking to try out a hydration vest for the first time.
Want more? Take a look at Runners World’s list of the best hydration packs and vests 2025, expert-tested.
