Skratch Labs electrolyte booster unflavored hydration Flavor:unflavored hydration 0 buckles allow for two

0 buckles allow for two different degrees of heel mobility in walk mode

The outer material is 100% recycled nylon (22 denier)

Designed for distance

4 Riveted Aluminum 3D Buckles: Choose from 3 different positions of the instep buckle for optimum in-step comfort

Skratch Labs electrolyte booster unflavored hydration Flavor:unflavored hydration 0 buckles allow for two##Skratch says## Our Electrolyte Booster delivers customizable electrolyte support without any added sweeteners, flavors, or salty taste. It mixes easily into your drink to boost your sodium, but not your flavor or carb intake. Designed to work seamlessly with any hydration or fueling strategy, it lets you dial in exactly what your body needsnothing more, nothing lessso you can stay hydrated and perform at your best.