Serie 25 consist of two saucepans, 1.75 and 1.5 liters, a frypan Ø220 mm, windshields, a spirit burner, a pan grip and a strap. Dimensions (packed together): Ø220 mm x H105 mm. Windshields in ultralight aluminium. Saucepans in Duossal and frypan with non-stick coating. Trangias unique super laminate. Duossal 2.0 is a perfect combination of two materials in one, pressed together under high pressure. Aluminium on the outside for good thermal conductivity, and stainless steel inside, which makes the pans scratch resistant and easy to clean. Duossal pans are durable and heat up quickly . The thickness of the material is a total of 0.8mm. Stainless steel 0.3 / Aluminium 0.5 mm