Soto ThermoStack Combo Cookset 750 ml pot can stow a 110g canister, a single stove, and Micro Lifter Stow assembled Thermostack in the 750 ml pot upside down. Boil liquid in the 750 ml pot. Pour hot liquid into Thermostack to maintain the heat Use remaining hot liquid to prepare meals. Boil hot water for instant noodles or for hot coffee or tea. Material: Stainless steel (350ml cup), Titanium (400ml cup) & Hard anodized aluminium (750ml), PP with silicone seal (Joint), anodized auminium & stainless steel (micro lifter), tarpaulin & aluminium evaporated sheet (Cozy/Storage pouch) Dimension: 8.4 (D) x 9.8 (H) cm for 350ml Stainless steel cup, 8.4 (D) x 9.4 (H) cm for 400ml Titanium cup & 10.2 (D) x 12 (H) cm for 750ml Mug pot, 8.5 (D) x 2.2 (H) for Joint, 8.8 x 2.2 x 2.2 cm for Micro lifter Storage size: Diameter 10.2cm x height 12cm Weight: 290g What’s in the box: 350ml Stainless steel cup x1, 400ml Titanium cup x1, 750ml Mug pot x1, Lid for cups (for both 350ml & 400ml) x1, Lid for pot x1, Lifter x1, Cozy/storage pouch x1