Dimensions: Standard luxury sizes are often 4ft by 7ft (approximately 1.2m x 2.1m) or 3ft by 7ft.
Construction: Built with cold rolled steel panels (0.5mm–1.0mm) and iron sheet thicknesses up to 1.2mm for enhanced security.
Insulation: Often includes rock wool isolation for sound and temperature control.
Security: Features advanced locking mechanisms, anti-theft attributes, and high-quality hinges.