Bosch 3050w ceraniumglisse steam iron ceraniumglisse soleplate with steam channels and three phase design for optimum steam distribution and perfect gliding advanced steam system with 50gmin continuous steam output vertical steam variable temperature control and anti calc system drip stop leak protection system ergonomic design soft touch grip thumb rest and large buttons for maximum comfort during ironing quickfilling bigger filling inlet with lid for fast and easy fillingemptyi