Abstract: A portable system for delivering a drinking beverage to a user is presented which has a carrier fabric made at least in part of a flexible material that has a pocket and a conduit sheath where the conduit sheath communicates with the pocket. A flexible beverage reservoir which has a sealed chamber therein is removably mounted to the carrier fabric and captively held in the pocket. Disposed in the beverage reservoir is a connector which has an intake port and exhaust port where the ports are located externally of the sealed chamber and in communication with the sealed chamber. The connector contains a two-way valve for admitting of beverage through the intake port into the sealed chamber and for removing beverage from the sealed chamber through the exhaust port. A beverage delivery lumen has a first end and a second end where the first end is connected to the exhaust port and the second end has an opening with a one-way valve for the sucking of beverage through the lumen into the mouth of a user.