Nathan VaporAiress 4.0 Color:Indigo - Light Blue Wide toe box allows natural

Wide toe box allows natural toe splay and stability

The grippy rubber outsole extends over the toe box and features extra channels and grooves to enhance flexibility and range of motion

unique style that's visible with every step

Fully connected ZoomX foam creates an ultralight and cushioned feel

Great recovery tool to promote flexibility and Myofascial release

Nathan VaporAiress 4.0 Color:Indigo - Light Blue Wide toe box allows naturalFeatures: Hydration: Includes 2L NATHAN x HydraPak Bladder with quick release hose for easy cleaning Dual Size Women's Specific Fit: Each vest size adjusts to comfortably fit two body sizes (XXSXS, S M, L XL) Custom Fit, On the Go: Front toggles and wraparound interior panel allow quick adjustments for a secure, stable carry regardless of load Closure System: Front sliding sternum straps with quick release buckles Trail Tested: Rugged ripstop