The Vapor Airess 4.0 8L by Nathan is a running vest designed to adapt to all conditions. With its QuickFit™ adjustment system, it easily fits around the torso with visible front pull tabs, allowing for an optimal fit in no time. Inspired by trail runners, this next-generation vest offers a tailored comfort for women, with clever storage solutions and durable, quick-drying materials. The wrap-around inner panel and front pull tabs make adjustments on the move easy, ensuring comfort throughout the day during your long runs.
Designed with high-performance materials, the Vapor Airess 4.0 8L features a durable ripstop fabric at the back that dries quickly and a 3D mesh on the shoulders and inner back to maximize airflow and breathability. These features ensure not only the product's durability but also optimal comfort, even during the most intense efforts.
This running vest is equipped with a Nathan x Hydrapak 2L hydration bladder with a quick-release hose for easy cleaning. With four expandable mesh pockets at the front, an internal zippered pocket for your valuables, two side mesh pockets with pass-through functions, a rear main compartment with a sleeve for the hydration bladder, an external elastic cord for additional gear, and pole holders at the lower back, this vest allows you to carry everything you need. Perfect for passionate trail runners seeking reliable and high-performance gear.
Optimized design for optimal performance in all conditions.
Quick-Fit™ adjustment system for a personalized fit.
Includes a 2L hydration bladder with quick-release hose.
Multiple expandable pockets for storing your essentials.
Durable, quick-drying materials with breathable mesh.