Nathan 20oz Soft Flask w/Bite top finale export and the breathable mesh lining

and the breathable mesh lining ensures you stay cool and comfortable all day

Seamless upper with breathable marled mesh

But it's also a goal

Men's ASICS® GEL-NIMBUS® 25 :: An up-tempo ride no matter how far you go

For an even faster experience for race day

Nathan 20oz Soft Flask w/Bite top finale export and the breathable mesh liningDescription: The 20oz soft flask features a twist locking cap that allows you to shut off the water when you stash it in a compression vest or belt! Perfect to hold by hand on a run, easy to click the cap in place to slip into a front vest pocket or stash in your backpack or belt, gives you control of where your water or liquids go. CAP LOCKING CONSTRUCTION The twist locking cap with bite valve is designed for leak proof transport, the 42mm opening