Nathan AeroZip Hydration Vest 1L Accessories Enhanced Stretch & Durability: A

Enhanced Stretch & Durability: A high-performance blend of nylon and spandex designed to withstand the rigors of high-mileage weeks

Come into the wake flat without much edge hold

making it perfect for warm-weather adventures or casual wear

Cuff: Polyurethane and Recycled Polyurethane with Custom Shell HD Power Spine and Calf Adjuster

The 3D molded tongue provides maximum comfort and solid board control

Nathan AeroZip Hydration Vest 1L Accessories Enhanced Stretch & Durability: AUltra Light. Ultra Snug. Zero Distraction. The AeroZip 1L is the ultimate minimalist hydration solution for runners who prioritize speed and a "barely there" feel. Ditching traditional bulky straps for a streamlined full front zipper, this vest acts as an aerodynamic extension of your body, ensuring you stay hydrated without sacrificing your stride.