2.5L Capacity High quality 304 stainless steel exterior stove top whistling kettle Sturdy, encapsulated bottom ensures quick and efficient boiling time Body: 0.4mm thickness Bottom: 2.9mm thickness High quality stainless steel exterior and satin interior Suitable for all heat sources including induction Hollow stainless steel handle Elegant cool to touch heat resistant silicone accents (handle & trigger) for ease of grip, comfort & safety Tight fitting lid retains steam inside the kettle for rapid heating and is removable for easy cleaning and filling Lock open (flip-up spout) for easy filling and pouring Pleasant whistling sound indicates when water is boiled Hand wash only