Designed in Ireland. Built for distance.

The Eos UltraEndure Running Vest is engineered for runners who go further, whether that’s on the road, trail, or during ultra-distance events. Combining feather-light weight (under 200g), breathable comfort, and smart storage, it’s built to keep you moving without distraction over any distance.

Key Features

🏃 Six Optimised Pockets for Everything You Need

• Front Zipped Phone Pocket: Fits 99.9% of smartphones securely.

• Front Zipped Gel Pocket: Stores up to 6 gels or similar items.

• Elasticated Front Mesh Pocket: Designed for the Eos 500ml Water Bladder.

• Left Shoulder Zipped Key Pocket: With internal clip to keep keys secure.

• Right Shoulder Sleeve Pocket: For tissues, lip balm, electrolyte tubes, or single gels.

• Large Rear Secure Pocket: Popper closure for bigger items like the Eos 700ml Water Bladder, windbreaker, or extra nutrition.

💧 Hydration Ready

• Dedicated Water Tube Routing: From the rear pocket, under the right shoulder pocket, through elasticated front loops, and across to the other side for easy, secure access to the mouthpiece.

✨ Safety & Visibility

• 360° Reflective Printing for maximum visibility, especially on the back.

🌦️ Weather & Comfort

• Splash-Proof Materials to keep contents protected.

• Four Adjustable Straps for a perfect, no-bounce fit.

• Ultra-Lightweight Construction — less than 200 grams.

• Breathable Mesh Panels for all-over ventilation during long runs.

Fit Guide:

• Small: Female UK sizes 4–10 / Male XS

• Large: Female UK size 12+ / Male S–XL