The Hydrationpouch is designed for the storage of a drinking system (max. 3 liters). It can be used both by attaching to MOLLE loops and, with the enclosed shoulder straps, as individual drinking backpack.The front opening for screw-type caps is covered with a klettpatch, for the case drinking bladders without screw-type cap (e.g. Platypus) be used. The bag is combatible to SOURCE and Camelbak. Note: Drinking bladder is not encluded!