This inflatable camping tent features an air column structure, eliminating the need for traditional support poles. Measuring only 22.84 x 17.72 x 13.39 inches (58 x 45 x 34 cm), it expands to approximately 118.11 x 82.68 x 78.74 inches (29 x 21 x 19 cm) when inflated using the included manual air pump. The air columns are made of PVC tent fabric and feature durable steel tent pegs and metal rope. This versatile tent is constructed from 210D high-density Oxford cloth, offering up to 3000 mm of water resistance on the surface and up to 5000 mm on the bottom. It comfortably accommodates 2-4 people. Built-in storage pockets provide convenient storage for small items. Ventilation features include a 3D mesh structure, two easy-to-use doors, and six cleverly designed windows. The chimney window, made of flame-retardant fabric, is ideal for installation above a fireplace. Its airtight design allows it to be completely closed when not in use, while also providing wind protection.