You have your favourite running vest – this one’s your dog’s. The Trail Runner Running Vest opens up new territory by making it easy and comfortable for your running buddy to carry their no. 1 trail essential: hydration.

Mindful design and material choices keep the vest breathable, balanced, and bounce-free. Two zippered side pockets hold the two included Hydrapak soft flasks, and you can stash the Trail Runner Bowl and pick-up bags in the top zippered pocket. A reinforced webbing tow loop at the rear offers a strong leash attachment point, optimally positioned for dogs that like to take the lead.

  • Adjustable vest-style design for comfortable and bounce-free water carry while running
  • Two large zippered side pockets for carrying soft flasks or other running essentials
  • One zippered top pocket for small essentials like a bowl or pick-up bags
  • Two soft flasks included: 2 x 500ml for size S – L/XL, 2 x 360ml for XS
  • Reinforced webbing tow loop leash attachment point
  • Reflective trim for visibility in low-light conditions and light loop for attaching The Beacon


  • Main body fabric: polyester air mesh (bluesign approved)
  • Pockets: 150 denier 91% nylon/9% spandex
  • Chest and belly straps: 20mm nylon webbing and ITW Nexus Mach 1 cam lock buckles
  • Zippers: YKK reverse coil zippers

Sizing Guide (Measurement is around the widest part of the ribcage):

  • XS: 43cm – 56cm (17” – 22”)
  • Small: 56cm – 69cm (22” – 27”)
  • Medium: 69cm – 81cm (27” – 32”)
  • Large/XL: 81cm – 107cm (32” – 42”)