Base-X is manufactured by the renowned company HDT to fit the needs of our modern military to be highly mobile, compact, rapid setup, and highly interconnectable with tons of configurations and setup options, making this brand of tents flexible and durable. Each tent features a sophisticated aluminum pole frame design and can withstand high winds and harsh environments with ease. The exterior canvas skin is fixed to the frame, making it a one-piece design with the liner being a secondary option and a separate component. The liner is a secondary layer of canvas skin that attaches to the interior of the tent to provide better insulation and weather proofing from the elements. It includes white ceilings and walls with multiple roll up doors and windows as well as a detachable green soft floor. Electrical cables and ECU plenums for air distribution are also built into the liner, making it one complete ready-to-go package. Base-X is one of our highly recommended and current military issue products that comes in an assortment of colors, shapes, and sizes.