VestRiux 5L Running Hydration Vest with 2L Reservoir

The Evolution

Finally, a vest that makeslong runs feel effortless

VestRiux delivers the perfect balance of 3L hydration capacity and breathable, bounce-free stability for any outdoor challenge.

Before

Basic Packs

Heavy, bulky packs that drag your pace down
Sweaty, non-breathable fabrics causing skin irritation
Constant bouncing that ruins your running rhythm
Fumbling for water or running out mid-trail

After

With VestRiux

Lightweight 5L design feels like a second skin during long runs
Breathable honeycomb mesh prevents overheating and chafing
Zero-bounce stability with adjustable quick-release buckles
Dual hydration: 2L reservoir + two 0.5L soft flasks included

Ultimate Hydration

3L Total Capacity

Ultra-Light Fit

Bounce-Free

Rapid Access

Quick-Release

Ergonomic Design

Race Ready

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Technical Specs

Designed for athletes whodemand total reliability

01

3L Total Hydration SystemStay fuelled for the full distance

Never hit the wall again. With a combined 3L of hydration capacity, you can mix your electrolyte drinks in the front flasks and keep pure water in the rear reservoir for complete hydration management.

2.0L reservoir + 1.0L flask capacity for long-distance efforts
Hands-free drinking tube for safety on technical terrain
Leak-proof silicone nozzles on all bottles

02

Honeycomb BreathabilityCool comfort, mile after mile

Engineered for the British summer and intense gym sessions alike. The breathable mesh panels ensure your core temperature stays regulated, even when you're pushing for a PB.

Air-flow honeycomb mesh prevents heat build-up
Wicks moisture away from your skin instantly
Soft-touch edges prevent neck and arm chafing

03

Precision Stable FitZero bounce, maximum focus

A hydration vest is only as good as its fit. Our multi-point adjustment system ensures the pack stays glued to your torso, eliminating the friction and bounce that causes fatigue.

Quick-release buckles for rapid transitions
Fits waist sizes from 66cm to 144cm comfortably
Strategic weight distribution reduces shoulder strain

04

Smart Gear StorageEverything you need, right at hand

From your keys to your salt tabs, everything has a place. The 5L total capacity provides enough room for race essentials while remaining incredibly low-profile and lightweight.

Zippered front pockets for UK smartphones
Side stash pockets for energy gels and snacks
High-vis reflective piping for road safety

Getting Started

Trail ready in seconds,not minutes

No complicated assemblies. Just a straightforward, intuitive design that gets you out the door and onto your run faster.

01

Fill & Load

Fill the 2.0L reservoir and the two 0.5L flasks. Slide the reservoir into the back sleeve and flasks into the front holsters.

02

Adjust Your Fit

Put the vest on and pull the shoulder and waist straps until the pack feels snug. Use the quick-release buckles to lock it in.

03

Perform & Recover

Hit the trails. Access your water hands-free through the tube or flasks while keeping your gear organised in the smart pockets.

Go from unboxing to the trail in 60 seconds.

Everything you need is included in the box. No extra bottles or bladders to buy.

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Product Showcase

Built for every trail

VestRiux 5L Running Hydration Vest with 2L Reservoir

50% OFF

VestRiux

Running Hydration Vest

5L Capacity Pro Pack

4.9 (2,847 UK Reviews)

$290.00

$145.00

Complete 3L Hydration Kit included

Breathable Honeycomb Mesh structure

Adjustable 66-144cm waist fit

Reflective safety piping for night runs

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Free UK Delivery

30-Day Guarantee

Performance Check

How VestRiux beats the competition

We compared VestRiux against the leading trail packs in the UK. The stability and breathability speak for themselves.

Swipe to compare specs

Specification	VestRiux	Brand A	Brand B
Hydration Capacity	3L (Reservoir + Flasks)	3L Total	2L Total
Breathability	Honeycomb Air-Mesh	Standard Mesh
Stability Level			Moderate
Adjustment Points	4-Way Adjustable	Single Straps	Fixed Fit
Reflective Piping
Quick-Release Buckles
Mobile Phone Pocket
Soft Flasks Included
Price	£84	£125	£110

The Winner

Best Performance & Value

Grab My VestRiux

50%

More hydration

£41

Cheaper than Brand A

1.5x

Lighter weight

#1

Runner's rating

UK Runner Feedback

Runners love VestRiux

4.9

Based on 2,847+ UK reviews

5★

92%

4★

7%

3★

1%

99% Recommend Runner's Choice 2024

@j***_run

@l***_trail

@m***_ultra

@h***_hike

@a***_cycle

@s***_peaks

Used this for the London Marathon and it was brilliant. The honeycomb mesh kept me so much cooler than my old pack, and having both the reservoir and flasks meant I never had to stop at water stations.

JL

James L.

London • Verified Runner

As a smaller runner, I usually struggle with packs bouncing. The VestRiux is so adjustable that I managed to get it perfectly snug. It didn't move an inch over 20 miles in the Peaks.

EM

Emma M.

Manchester • Verified Trail Runner

Perfect for fast-packing in the Highlands. The zippered pockets are actually big enough for a modern smartphone, and the reflective piping is a great touch for those late finishes.

DW

David W.

Edinburgh • Verified Mountaineer

1 / 6

50K+

UK Runners

1M+

Miles Covered

4.9/5

Average Rating

66-144cm

Fit Range

30-Day Performance Guarantee

Try the VestRiux on your next three runs. If it doesn't offer the most stable, breathable hydration experience you've ever had, we'll refund your purchase in full. No quibbles.

No quibble returns Free return post Full refund

Common Enquiries

Got questions?

Everything you need to know about your new running partner

The VestRiux is designed to be highly adjustable. With 4-way adjustment points on the shoulders and waist, it fits chest sizes from 66cm to 144cm comfortably. The quick-release buckles allow you to fine-tune the tension while you're on the move, ensuring a snug, bounce-free fit for all body types.

Absolutely! The vest is built with advanced honeycomb mesh on the shoulder straps and back panels. This material is specifically chosen to facilitate maximum airflow, wicking away sweat and preventing the 'soggy back' feeling common with traditional backpacks during intense marathons or trail races.

Yes, we include everything you need to stay hydrated. Each vest comes with a 2.0L BPA-free water reservoir for the back and two 0.5L soft flask bottles for the front pockets. The front flasks feature silicone nozzles for quick, easy sipping without breaking your stride.

The vest features a 5L total gear capacity. Beyond the hydration, you'll find secure zippered front pockets for your mobile phone and keys, plus side storage areas for energy gels, salt tablets, and a lightweight windbreaker. Everything is positioned for easy access without removing the vest.

The reservoir and flasks should be hand-washed with mild soap and warm water. For the vest itself, we recommend a cold hand wash or a delicate machine cycle in a laundry bag, then hanging it to air dry. Avoid tumble drying to preserve the elastic and mesh integrity.

Reflective piping is integrated into the front and back of the vest. This ensures you remain visible to motorists and other trail users during early morning training sessions or late-evening commutes, providing an extra layer of safety in low-light conditions.

We offer a 30-day performance guarantee. If you don't feel the VestRiux has improved your running comfort or stability, you can return it for a full refund. We are confident it will become your favourite bit of kit.

Ready to push your limits in comfort?

Join 50,000+ UK runners and hikers who have upgraded their kit. Start your next adventure with the ultimate hydration vest.

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Free UK Shipping 30-Day Money Back 4.9/5 Runner Rating