Abstract: A baby-bottle protector and grip is secured to the bottle by screwing a mounting collar between the bottle and the cap, or by stretching the mounting collar around the bottle neck or cap. The protector forms a generally ball-shaped cage around the bottle, where bars or ribs of the cage can be grasped by an infant. The ribs help protect the bottle if it is dropped. In some embodiments, the protector pulls the bottle into the ball to provide better protection.