●Material: The main body is made of high-quality stainless steel, which has excellent corrosion resistance and does not rust, high strength, heat and cold resistance. The window is made of microcrystalline heat-resistant glass that is resistant to heat and looks clean for any time, does not leave dust, and is resistant to black and ensures safety, while also checking the amount of charcoal and firewood in the fireplace, making it easy to manage and adjust the fire without opening the door ●Size (L x W x H): 13.2 x 8.7 x 14.6 inches (335 x 220 x 370 mm) (not including chimney height); Size (L x W x H): 13.2 x 8.7 x 8.8 inches (335 x 220 x 2122 mm); When stored, it is easy to carry with a portable storage bag ●Secondary combustion is placed on the bottom of the secondary combustion side pane, and the new warm air is sent to the combustible gas (smoke) that was not burned out due to the primary combustion and re-burns for improved combustion efficiency, smoke, and high flame power ●No Assembly Required: The main unit is designed as a one-piece item, so it is easy to use with no tools or assembly required ●Set Includes: Fireplace x 1, Chimney x 6, Chimney with Damper x 1, Ashscraper x 1, Park Arester x 1, Dedicated Storage Bag x 1. (Note: There may be a burn mark after use, this is a normal phenomenon, and will not affect use. )