One-of-a-kind handle design integrates Pressure-Plus Technology which forces additional outward pressure on the door opening to maximize gate stability after each use. Features: Perfect for heavily traveled doorways and room openings. Easy, one hand operation. No damage to walls or doorways. Installs quickly; No tools needed. Heavy duty steel construction. Basic gate width: 29¡±-37¡± (includes two extensions). Height: 29.5¡±. Available colors: White and Black. Optional Extensions: Optional Extensions in White: G4100 and G4110 for openings up to 6 feet. Optional Extension in Black: G4101 and G4111 for openings up to 6 feet.