Beverage bottle and lid with back button release and button lock

A drink bottle and lid, comprising:

• a bottle having a mouth with a lid engaging structure;
• a removable lid having a cooperating engaging structure for selective engagement with the lid engaging structure of the bottle;
• the removable lid including an inner lid and an outer lid, the inner lid including the cooperating engaging structure, the inner lid defining a spout opening, the inner lid including a first hinge portion;
• the outer lid including a catch notch and a second hinge portion for pivoting engagement with said first hinge portion so that said outer lid is pivotable relative to said inner lid between an open position and a closed position;
• a push button having a pivot such that actuating one end of the push button radially inward towards a center line of the bottle causes a second end of the push button to move radially away from the center line of the bottle;
• a lid slide moveable between an outer lid-latching position and an outer lid-releasing position, the lid slide having a first end and a second end, the first end of the lid slide coupled to the second end of the push button through a push button opening, and the second end of the lid slide having a catch extension for engagement with the catch notch of the outer lid;
• a push button lock connected to said lid slide and moveable between a locked position and an unlocked position, the push button lock preventing the movement of said lid slide from the lid-latching position to the lid-releasing position when in the locked position, and the push button lock permitting movement of said lid slide from the lid-latching position to the lid-releasing position when in the unlocked position;
• a drink spout mounted in said spout opening of said inner lid, said drink spout extending from said inner lid at a position to permit a user to drink fluid contained within the bottle from said drink spout when said outer lid is in the open position, said outer lid covering said drink spout when said outer lid is in said closed position, said drink spout configured to bias the lid slide into the lid-latching position, wherein actuating the push button causes the lid slide to move to the lid-releasing position in opposition to a biasing action of said drink spout;
• and
• a lid biasing element coupled between the inner lid and the outer lid to bias the outer lid into the open position.