• 102 oz. (3.1L)/Cargo: 189 CU IN (3.1 L) • Lightweight and simple to use • Deigned specifically to attach to the back of the IOTV, MTV or any other vest that offers a MOLLE/PAL back panel • Quick Attach Pressure Straps increase the flow from the low profile reservoir and stabilize the load Colors: Army Universal (CB 61136), Coyote (CB 61138)