HydroFlask 40 oz. Widemouth w/ Flex Cap all mountain freestyle Lightweight mesh upper for unchanged

Lightweight mesh upper for unchanged helmet fit

Boa® Conda™ – A patented K2 liner lacing system that uses a urethane harness to gently hug your ankle

FM Highback – Prerotated 10 degrees with a minimalist design

scratch and chip resistant fiber backed thermoplastic

resulting in a very comfortable ride and giving you the confidence to go bigger and faster

HydroFlask 40 oz. Widemouth w/ Flex Cap all mountain freestyle Lightweight mesh upper for unchangedA little more hydration lets you have a little more fun. From mountain trailheads to morning yoga practice. The largest Standard Mouth available uses TempShield double wall vacuum insulation to keep your water refreshingly ice cold for up to 24 hours. Plus, it resists condensation, so the sides of your bottle stay dry. Product Benefits Hydroflask's largest Standard Mouth bottle TempShield insulation eliminates condensation and keeps beverages cold up