Nathan Vapor Airess 2 Lite 4L Men

The Vapor Airess 2 Lite 4L is a light running backpack for men. The backpack has a perfect balance between storage size, functionality and weight.

• Set It and Perfect It™ adjustable sizing system for a custom fit
• Adjustable chest straps
• Soft, breathable mesh and chafe-free materials
• Equipped with a 2L bladder with quick release valve
• 7 pockets, including multiple back pockets for additional items
• Front pockets fit bottles and flasks up to 22oz
• Reflective strokes for 360-degree visibility
• Storage Capacity: 244 cu in/4 liter