Hydrapak ISOBound Ultraflask 500ml
PERFORMANCE SOFT FLASK FOR
Prevents heat transfer from the user to the hydration, it is the ideal solution for a wide range of outdoor endurance activities
Includes a bite valve cap and an adjustable drink tube cap
Four-layer design provides users with more structure an enhanced grip, and a no-sweat, comfortable carrying experience
Ideal for adding ice and keeping your 500-milliliters of water cool 38% longer
- 240 mm / 9.9 in. x 80 mm / 3.1 in.
- 500 mL / 17 fl oz