Running Vests
Shop Running Vests at Myprotein
A running vest is one of those kit upgrades that changes how you run. Whether you're logging long miles on the road or navigating technical trail terrain, the right running vest keeps your essentials close, your hands free, and your kit locked in place so you can focus on the run.
The MP Hydration Vest range is built for runners who take their training seriously. Lightweight, adjustable, and designed to sit close to the body without bouncing or shifting, these vests work across distances — from weekend long runs to full race day.
Who This Collection Is For
If you're running beyond 10K and starting to think about hydration strategy, a running hydration vest makes more sense than a handheld bottle. It's the go-to choice for half marathon and marathon runners, ultra-distance athletes, trail runners, and anyone who trains in heat or on routes without easy water access.
It's also a smart pick for runners who like to travel light but still need to carry a phone, keys, gels, or a lightweight layer. These vests fit men and women and are designed to feel secure regardless of your build — snug enough to stay put, roomy enough to breathe in.
When to Wear Running Vests
Trail running vests come into their own on longer routes where you can't rely on water stations — think park runs turned into trail adventures, mountain routes, or race events where you need fuel and hydration on your terms. A running vest with bottles lets you sip on the move without breaking stride, making it a staple for anyone building endurance.
Road runners will find them just as useful. Early morning runs, commuter runs, or any session where you'd normally stuff pockets or wrestle with a handheld — a hydration vest tidies all of that up. Light enough that you'll barely notice it's there, functional enough that you'll wonder how you managed without it.
Key Features
Close-Fit, Bounce-Free Design
These vests are cut to sit tight against the body, minimising movement during your run. Adjustable straps let you dial in the fit across the chest and shoulders, so the vest feels like part of your kit rather than something you're carrying.
Soft Flask Compatibility
The MP Hydration Vest is designed to work with soft running bottles — pockets sit at the front chest for easy access mid-run. No stopping, no fumbling. Grab your bottle, drink, replace, keep moving.
Lightweight and Breathable Construction
Built from lightweight materials with mesh panelling, the vest stays comfortable across a range of temperatures. There's no bulk added to your silhouette — just the storage you need without the weight you don't.
Multiple Storage Pockets
Beyond the bottle pockets, there's dedicated storage for gels, a phone, keys, and small essentials. Everything has a place, so your kit is organised and accessible exactly when you need it.
Popular Picks
Ready for a clean, classic look on your long runs? MP Hydration Vest - White - The white bundle gives you the full hydration setup in a clean, bright finish. Two soft bottles included, so you can hit your first long run fully equipped from day one.
FAQs
What is a running vest and do I need one?
A running vest is a lightweight, wearable pack designed to carry hydration and small essentials hands-free during a run. If you're regularly running longer distances — anything from 10 miles upwards — or training on trails where water points are sparse, a running hydration vest makes a genuine difference to how comfortable and prepared you feel on the run.
How do I find the right size running vest?
Running vests are designed to fit close to the body, so fit is important. Measure your chest and refer to the size guide on the product page. Most vests also have adjustable chest straps that let you fine-tune the fit — the goal is snug but not restrictive, with no bounce when you pick up the pace.
Can I use a running vest for trail running as well as road running?
Absolutely. The MP Hydration Vest works across both disciplines. Trail runners will appreciate the hands-free hydration and gear storage on technical routes, while road runners benefit from the same convenience on long training runs or race days where a handheld bottle would get in the way.
How many soft bottles does the vest hold?
The MP Hydration Vest features two front chest pockets, each designed to hold a soft running bottle. The bundle options include two soft bottles already matched to the vest, so you've got both pockets covered without any guesswork on compatibility.
Who designed the running vests?
The MP Hydration Vest range was designed by Myprotein's in-house design team, developed specifically for runners who want functional, performance-focused kit without unnecessary bulk.
How should I wash and care for my running vest?
Machine wash on a cool, gentle cycle and avoid tumble drying. Turn the vest inside out before washing to protect the outer fabric and any pocket zips. Leaving it to air dry will keep the shape and fit consistent for longer.
Is the running vest unisex?
Yes — the MP Hydration Vest is a unisex design. The adjustable straps mean it can be sized to fit a wide range of body shapes and chest sizes comfortably, making it a practical choice for all runners regardless of gender.
What can I carry in a running vest?
Beyond your soft water bottles in the front chest pockets, there's storage space for running gels, a smartphone, a key or card, and small flat items like an emergency layer. The layout is designed to distribute weight evenly so the vest stays balanced and comfortable even when fully packed.