Hydration Running Backpack: Ultra Trail Running Vest for Marathon and Trekking Lightweight Hydration Backpack Daypack for Cycling ( Without Bladder) hidden Enriched with hydrating Pro- Vitamin

Enriched with hydrating Pro- Vitamin B5

18" Replacement paper size: 7

only about 700g

Enhanced with 15mg of BioPerine and Ginger for optimal absorption and bio-availability

and by making the most of its elasticity

Hydration Running Backpack: Ultra Trail Running Vest for Marathon and Trekking Lightweight Hydration Backpack Daypack for Cycling ( Without Bladder) hidden Enriched with hydrating Pro- VitaminHydration Running Backpack: Ultra Trail Running Vest for Marathon and Trekking Lightweight Hydration Backpack Daypack for Cycling ( Without Bladder) Product Features Max capacityThis running vest has two top front elastic pockets for 2 x 250ml soft flasks, 1 lower elastic pocket for valuable things, and 1 zip vertical zip pocket for a phone. 2 easy access pockets at the bottom for snack bars. 1 x back large pocket for a 2L water bladder ( inside with