Reflective detail for night runs

No-sew upper for comfort

GU Hydration Drink Tabs are reformulated with xylitol to help reduce gastrointestinal distress when compared to sorbitol

Redesigned trekking pole holder minimizes bounce and snaps out of the way when not in use

Curved back hem helps keep you covered as you run

Gu Hydration Drink Tabs 12pk Brand_UltimateDirection Reflective detail for night runsCreated primarily for hydration, GU Hydration Drink Tabs offer the athlete a low calorie drink option. GU Hydration Drink Tabs are reformulated with xylitol to help reduce gastrointestinal distress when compared to sorbitol. Sodium, the primary electrolyte lost in sweat, helps maintain water balance. Use GU Hydration Drink Tabs before, during, and after exercise to hydrate and replenish electrolyte levels.