Precision Hydration Packets PH1500 3Pack Birkenstock 17oz Quick Stow flask is

17oz Quick Stow flask is lightweight

in alpine mountain sports where there is a risk of falling

Longer length with velcro wrist strap allow the glove to be tucked over or under the wetsuit so there is no exposed skin and to prevent ballooning with water during swimming

Doesn't contain electrolytes

Precision Hydration Packets PH1500 3Pack Birkenstock 17oz Quick Stow flask is3x8 Servings of PH1500 a very strong electrolyte drink designed to help you start hydrated (and stay that way once you're sweating, if you're a heavy salty sweater). Dissolve 1 packet in 500ml of water. Key Features: Designed to help you start hydrated (and stay that way once you're sweating, if you're a heavy salty sweater) Typically used before after intense exercise; And when sweating by athletes with very high sweat sodium losses Carbohydrate