Key features

• •FUNCTIONAL HYDRATION: Our 12L running vest with water bladder keeps you moving in comfort. Equipped with 2 water-resistant pockets, 2 kangaroo pockets, and a new shape for breathability and storage, it works well as a race day or trail running vest.
• •SPECS: This Nathan running vest and trail running vest specs include: Weight without bladder: 6.5oz; Weight with bladder: 12.5oz; Storage capacity: 12 Liters (732.2 cu in). Comes with 1.6L Hourglass bladder.
• •INSPIRED BY THE JOURNEY: Nathan's collection of running essentials delivers on what matters most through intuitive design, comfort, quality, and smart storage in a running hydration vest, to help runners enhance their performance year after year.
• •ESSENTIAL DESIGN: Moisture-wicking tapered back panels & chafe free. 13 exterior pockets, a new side pocket for easy access, a new vertical pocket for running essentials. Works well as a running hydration pack that doesn't bounce as you go.
• •SIZING & FIT: This unisex hydration vest fits different body types for all runners. Designed to fit like a second-skin with chafe-free fit & form. 20% lighter and more breathable than the Krar and Howe Vests.