All natural coating that inhibits the growth of odor-causing bacteria

Circumference at calf 17"

The dual waist adjusters fit comfortably under a pack or harness

Hat: 100% polyester

Q™ 40 g/m²

Hydro Flask 18 oz Standard Mouth Insulated Bottle Optimus All natural coating that inhibitsCount on ice in the forecast. Staying hydrated is easy when youve got this portable thirst quenching travel buddy. Whether youre headed to the gym or a quick jaunt across town, you can easily take your refreshment with you. Product Benefits Small enough to transport with ease Ideal for pairing with the Standard Mouth Insulated Sport Cap for one handed refreshment TempShieldTM Protected Keeps cold up to 24 hours Keeps hot up to 12 hours 18 8 Pro Grade