Hydration Vests

The Instinct PX 3.1L is a minimalist, lightweight and non-compressive running pack for carrying your essentials, a great option for road & trail running or even your next marathon. It features adjustable front sternum straps and Instinct's unique elastic side lacing system, which allows for a custom fit to almost any body type. Discover stability, absolute freedom of movement, immediate access to storage and unconstrained breathing with the Instinct PX 3.1L.

The Instinct Ergo Bottle Pocket allows for extra storage of water, food and smaller essentials, great for use on multi-day stage races and adventures. It features small callipers that allow for easy and secure attachment to various points on your pack. Quick release buckles make it possible to remove the pocket if needed.

The Rab Veil 12 is a lightweight running vest, boosted with extra storage to keep you fuelled, hydrated and prepared for long distance runs and whatever the mountains have in store. Ideal for ultramarathons and long-distance mountain runs, the Veil 12 feels worn rather than carried thanks to the Mono Mesh Chassis which provides support, reduces bounce and contours to your body, giving complete freedom of movement over bumpy terrain. It offers plenty of on-the-go hydration options with two 500ml soft flasks (included) incorporated into the front, as well as space for a 2L water bladder at the back.

The Ultimate Direction FastpackHer 20 2.0 is a lightweight and durable running pack with a unique design that fits like a vest with water bottles up front, whilst distributing weight like a pack, allowing you to move fast and light on the trail. It features UD's Infiknit and FastFlow technologies, to increase the back panel's breathability and moisture wicking capabilities. This pack also has features plenty of dedicated external storage, a roll-top opening and a full-side external zipper for easy access to anything inside.

The Ultimate Direction Mountain Vest 6.0 boasts 13 litres of storage capacity for long days in the mountains. It features a rear, weather-resistant main pocket with a clamshell opening and a large rear compartment that's spacious enough for a 2 litre reservoir. There are also several other pockets on the rear and front of the body that are easy to access on the move, as well as two pockets for the included 500ml Body Bottles.

The Ultimate Direction Adventure Vesta 6.0 provides 17 litres of storage capacity, allowing you to carry all the necessary essentials on long days in the mountains. This updated version features upgraded Comfort Cinch technology with high molecular weight polyethylene cord for extra strength and air mesh panels to prevent any chafing. The pack features a weather resistant main pocket, a rear compartment big enough to fit a 2 litre reservoir, as well as various other pockets for essentials and 2 front strap pocket to accommodate the included 500ml Body Bottles.

The Ultimate Direction Adventure Vest 6.0 provides 17 litres of storage capacity, allowing you to carry all the necessary essentials on long days in the mountains. This updated version features upgraded Comfort Cinch technology with high molecular weight polyethylene cord for extra strength and air mesh panels to prevent any chafing. The pack features a weather resistant main pocket, a rear compartment big enough to fit a 2 litre reservoir, as well as various other pockets for essentials and 2 front strap pocket to accommodate the included 500ml Body Bottles.

The Ultimate Direction Mountain Vesta 6.0 boasts 13 litres of storage capacity for long days in the mountains. It features a rear, weather-resistant main pocket with a clamshell opening and a large rear compartment that's spacious enough for a 2 litre reservoir. There are also several other pockets on the rear and front of the body that are easy to access on the move, as well as two pockets for the included 500ml Body Bottles.

The Inov8 Ultrapac Pro 2in1 running vest and hydration pack combines lightweight performance with expandable storage for ultimate versatility. Use it as a 5L vest for short runs or attach the 7L compartment to convert it into a 12L pack for long-distance trail runs or ultramarathons. Designed for comfort, it offers a bounce-free fit with stretch zones, multiple stash pockets, and comes with 2 x 500ml soft flasks and dual pole attachment options. Made with up to 100% recycled materials, it’s the perfect choice for eco-conscious runners needing reliable, adaptable gear.

The OMM Ltd MountainFire 15 Vest (with 2x 350ml Flexi Flasks) is a running hydration vest with a roll-top closure, that has extra capacity suited for longer runs and adventures. It comes complete with two 350ml OMM Flexi Flasks to keep you hydrated on the move and has an additional sleeve to add a bladder if needed. The MountainFire 15 is perfect for events such like a 2-day mountain marathon, as it offers space to pack additional emergency kit such as extra layers, dry food and first aid.

The INOV8 Ultrapac Pro 8 is an evolution of INOV8's award winning Race Ultra Pro 5 Vest. This pack boasts even greater comfort over long distances and enhanced ergonomics for ease of access to all your kit. Designed to mould and stretch with your body, the Ultrapac Pro 8 is perfect for anything from routine training sessions to ultramarathon events. Comes included with two 500ml Soft Flask that fit neatly into the dual storage pockets of the pack.

The Ultimate Direction Ultra Vesta 6.0 is a lightweight vest that's been designed specifically for ultra running. Featuring waterproof pockets and efficient details dedicated to long miles. The Ultra Vesta uses the latest in fully customisable vest-fit technology with the ultra-durable Comfort Cinch™ 3.0 and protective mesh panels that prevent chafing over many miles. A narrower cut in the shoulder straps and back offers a more tailored fit for smaller frames than the vest version.

The Ultimate Direction Ultra Vest 6.0 is a lightweight vest that's been designed specifically for ultra running. Featuring waterproof pockets, the latest customisable vest-fit technology and protective mesh panels to help prevent chafing over the miles. A roomier cut in the back and spacious arm holes then provide a wider, taller fit for larger frames than the vesta version.

The Responsiv 6L Women's Running Vest is the smallest and lightest of the Responsiv family (195g), it has all the features that have made the reputation of its bigger brothers. A more minimalist 6 litre version to carry the essentials when trail running.

Manufactured in Raidlight's French workshops in Saint Pierre en Chartreuse (French Alps), this is the ultimate hydration bag! Its lightweight positions this pack at the top of the lightest running vests on the market for an equivalent volume. Entirely designed for competition, its weight is not the only thing that will convince you. This top-of-the-range pack is equipped with pole holders and two closed pockets to keep your valuables safe.

The Ultimate Direction Adventure Vesta 5.0 is the fifth iteration of the ever-popular ladies Adventure Vesta is as good as they come for the serious ultra runner. A volume of 16.5 litres is enough to pack everything for an overnight running epic, and more. Yet at a mere 279g (excluding the bottle), the Adventure Vesta adds very little to the weight you carry on your person. With a "burrito" pocket for GPS devices and locators, front stretch pockets suitable for snacks and a phone.