1 room. 2 doors and 2 windows. 1 top air vent. 2000mm hydrostatic head - for all year round use. Separate groundsheet. Taped seams. Fire retardant. Tension adjusters. Size (H150, (W)270, (D)270cm. Height at highest point 150cm. Packed size (H)16, (W)16, (D)60cm. Weight 3.7kg.