General description This 12 x 4 Garden Shed features a pressure-treated tongue and groove design, providing durability and protection against the elements. It includes a single door, a side storage area, and one window for natural light. Technical specifications Dimensions: 12ft x 4ft Wall thickness: 12mm pressure treated tongue and groove Floor and roof thickness: 12mm tongue and groove Framing: 28mm x 44mm planed rounded Roofing: Mineral roofing felt Warranty: 10-year anti-rot warranty Installation Easy assembly process.