Tower T800033 Trustone Pro 28cm Non-Stick Multi-Pan, Stone-infused Titanium, Cast Steel Handle, Violet & Black , 4.5 litresFeatures ULTRA TOUGH NON STICK INTERIOR: Ultra tough multi layer Trustone Professional stone infused non stick interior coating is easy to clean and scratch resistant. The non stick coating is 7x stronger than regular non stick coatings TEMPERED GLASS LID: The tempered glass lid allows more control over cooking, with a built in steam release vent to keep in nutrients but allowing unnecessary moisture to escape. No need to interrupt the cooking