Nathan VaporAir Lite 4L Color:Marine Blue / Vapor Grey but only when you need

but only when you need it

New colors and a new design introduce you to new ways to electrify your run

Weight - Weighing just 24g empty

The easy soft polyester and spandex techno knit fabric will keep your hair in place so you can keep pace

Meet the Paradigm 7

Nathan VaporAir Lite 4L Color:Marine Blue / Vapor Grey but only when you needThe VaporAir Lite takes our Adaptive Fit feature to the next level with a new "set it and perfect it" hook & loop design. Made of lightweight and breathable mesh & stretch woven materials for maximum comfort. Equipped with a 2L bladder with quick release valve and 7 pockets, including multiple back pockets for additional items, plus bottle pockets in the front fit up to 22oz flasks. MAXIMUM COMFORT Soft, Breathable Mesh & chafe free materials.