Our log cabins include many features which you'll struggle to find anywhere else! We include an industry-leading 4-point door locking system and, and multi-point locking windows with key locking handles. Let's not forget the pressure treated floor bearers with a 10-year guarantee, or the thick 19mm roof and floorboards which are included as standard. They are not an optional extra like some competitors. Did we mention the 4mm toughened glass yet? We don't use styrene, Perspex or weak 3mm horticultural glass. FEATURES: Separate Side Storage Room Interlocking Tongue & Groove Walls Industry Leading 4-Point Locking System on Door Unique Friction-Stay Windows with Multi-Point Lock Pressure Treated Floor Bearers to protect against rot and insect infestation (10 year Guarantee) Tongue & Groove Floor Included Double Glazed Toughened Glass Roof Felt Included Dunster House Ltd. – Over 30 Years Of Supplying Quality Products SPECIFICATION: External Width/Depth: 5.49m (18' 0") / 2.99m (9' 9")