Trangia 27 Duossal 2.0 Sauce pan Outer 1L. 0 is a perfect combination of two materials in one pressed together under high pressure. Aluminum on the outside for good thermal conductivity and stainless steel inside which makes the pans scratch resistant and easy to clean. Replace or update your set to Duossal 2.0. Specifications for Trangia 27 Duossal 2.0 Saucepan Outer 1L: Manufacturer: Trangia Size: 5.9 x 2.9 in Color: Silver Volume: 1 liters Weight: 2.8 oz Features of Trangia 27 Duossal 2.0 Saucepan Outer 1L: 25 Series: 1.5 L (3.9 oz 6.7" x 3") 1.75 L (4.2 oz 7.1"x3") Frypan: (4.2 oz 8.7" x 1.3") 27 Series: 1L outer (2.8 oz 5.9" x 2.9") 1L inner (2.8 oz 5.75"x2.7") Frypan (2.8 oz 7.4" x 1.2") Package Contents: Trangia 27 Duossal 2.0 Saucepan Outer 1L Trangia 327596: 27 Duossal 2.0 Sauce pan Outer 1L