The Tactical hydration pack 3L (100 oz.) / 2L (70 oz.) is SOURCE Tactical's most popular hydration system. It can be worn backpack style, inserted into a backpack, or directly attached via MOLLE on vests or backpacks using the QCA buckle system. This military hydration pack has it all: a self-cleaning hydration bladder, MOLLE attachments, and an external port to refill on the move. ----------- **Product Details** - Reservoir Capacity: 3 Liter - MOLLE: Yes - Exterior Fabric: Cordura 500 - Liner Fabric: Nylon 210 - Insulation: PE Foam - Adjusting Straps: Heavy Duty PP - Buckles: Acetal - Bladder Design: Screw Cap / Widepac Opening - Drinking Valve: Storm Push-Pull Valve - Drinking Tube Length: 94 cm / 37 in - Hydration Extras: Dirt Shield / Tube Cover - Weight (kg): 0.53 - Dimensions (cm): 44 x 21 x 3.8 cm