Nathan AeroZip 1L Hydration Vest

Big Sky Run Co - 

Description

Built for runners who want nothing extra and nothing in the way, the AeroZip delivers a dialed, aerodynamic fit that moves as one with your body. Ultra-light materials, a contoured silhouette, and targeted breathability come together to create a vest that feels fast, secure, and effortlessly comfortable—kilometre after kilometre.

**Size Chart In Photos**

Specs

• Hydration: Includes two 17oz / 500ml NATHAN x HydraPak oval-shaped soft flasks
• Fit: Precision unisex fit offered in sizes S–XL
• Closure System: Full front locking zipper for easy on and off
• Adjustability: Side elastic cords with toggle locks for micro-size adjustments
• Maximum Breathability: Perforated four-way stretch woven fabric enhances comfort and stability
• Easy Access Storage: Four expandable power mesh front pockets plus one zippered pocket for valuables
• Storage Capacity: 1L / 61 cu in
• Weight w/o Flasks: 4.8oz / 137g
• Weight with Flasks: 7.6oz / 216g