General description The 8 x 13 Reverse Pressure Treated Tongue & Groove Apex Summerhouse is designed for durability and style, featuring higher eaves and ridge height for a spacious interior. It includes long windows for ample natural light and is constructed with toughened safety glass for added security. The summerhouse is equipped with a Euro lock and key for peace of mind. Technical specifications Dimensions: 8 x 13 ft Floor and Roof Thickness: 12mm Tongue and Groove Glass Type: 4mm Toughened Safety Glass Construction Material: Pressure Treated Tongue and Groove Shiplap Cladding Other information Includes Premier Mineral Roofing Felt Comes with a full fixing kit and instructions Pressure treatment protects against rot, decay, and pest damage Requires only an annual waterproofing topcoat for maintenance