Features: FOLDABLE & PORTABLE: Lightweight and compact, folds flat in seconds to fit into any pocket. STURDY STRUCTURE: Strong stainless steel construction creates a stable platform for your cookware, very durable. SCIENTIFIC DESIGN: With an opening for convenient adding wood. Air vents for good ventilation and efficient burning. UNLIMITED FUEL SOURCES: Cook a meal using twigs, branches, leaves. Say goodbye to heavy, costly, polluting petrol fuels. Comes with a storage sack for convenient carrying, great for camping, fishing, backpacking, hiking, picnic, etc. Specifications:（L） Material: Stainless steel Lower Length: 12.8cm / 5.0in Upper Length: 11.5cm / 4.5in Height: 16cm / 6.3in Item Weight: 300g / 10.6oz Package Size: 18 x 16.5 x 2.5cm / 7.1 x 6.5 x 1.0in Package Weight: 314g / 11.1oz Specifications:（M） Material: Stainless steel Lower Length: 9cm / 3.5in Upper Length: 8cm / 3.1in Height: 11cm / 4.3in Item Weight: 140g / 4.9oz Package Size: 15 x 12 x 3cm / 5.9 x 4.7 x 1.2in Package Weight: 154g / 5.4oz Package List: 1 x Wood Stove 1 x Storage Sack 1 x Alcohol Tray