The vest's intuitive layout ensures you can stay fuelled and hydrated on the go. It offers a wide range of pocket options, both at the front and back, so essentials like nutrition, hydration, and safety items are always within easy reach. The front is equipped with multiple hydration and storage pockets, including dedicated spaces for soft flasks, feed pouches, and your smartphone. On the back, you'll find a variety of zippered and stretch compartments, including space for a 2L bladder and larger items like jackets or gear. With optional inclusion of two Instinct Hydra Cell 600ml flasks, hydration can be tailored to your needs.

A key highlight of the X 10L is its fit. Built on a one-size-fits-all platform, the vest is fully adjustable thanks to sliding sternum straps and double “S” elastic side lacing. This custom fit not only enhances stability but ensures breathability and complete freedom of movement. Whether you're sprinting across flats or pushing through mountainous terrain, the vest stays in place without compressing or restricting your breathing.

Built using breathable honeycomb mesh, the vest excels in managing heat and moisture. It also includes both front and rear pole attachment options and elastic compression cords for secure gear stabilisation. Whether you're an experienced ultra-runner or training for your next big event, the X 10L vest combines versatility, comfort, and durability in one expertly designed package.

The Instinct X 10L Vest works by maximising the efficiency of your movement while offering seamless access to hydration and gear. It uses a high-sitting design and ergonomic layout to keep weight evenly distributed and prevent bounce. The breathable mesh promotes ventilation, while a refined adjustment system allows a snug fit that doesn’t hinder your movement or breathing. Pockets are strategically placed for intuitive use, even while moving at pace.

Hydration options are flexible, with front pockets for bottles or flasks, plus bladder compatibility in the rear. The combination of elastic compression cords and smart pocket placements ensures everything stays stable and within easy reach, so you can focus solely on your performance without breaking stride.