This sphere-shaped Baby bottle warmer steam heats baby bottles and food efficiently and effectively. The warming chamber fits most bottle types and includes a basket for baby food jars and a graduated tube for measuring water to be steamed. It has an integrated auto-off feature once heating is complete. Its warming chamber fits regular, angled, wide neck, disposable, and silicone bottles. This is a stable non-skid base bottle warmer, plugs into standard US 110V outlet and is made without BPA, Phthalate, and PVC.