Nathan 1.6 Liter Insulated Hydration Bladder Size:OSFM Added heel cushion provides comfort

Added heel cushion provides comfort across short and middle distances

UPF: keep face safe from harsh sun & ultraviolet rays

run-ready performance that's ideal for race day or any day in-between

enhancing your run with precision and balance

Nathan 1.6 Liter Insulated Hydration Bladder Size:OSFM Added heel cushion provides comfortThis is the game changer to your run! The Nathan 1. 6 Liter Insulated Hydration bladder is low profile to reduce sloshing and it keeps your water colder for longer. No matter how hot the day is, you can be cool with this BPA free bladder with a high flow bite valve and large, easy fill opening. It's as simple as ready, set, go when you can slide your bladder into your favorite Nathan Race vest. PEAK PERFORMANCE Wear water that stays colder longer with