Lifetime 15′ x 8′ Outdoor Storage Sheds Patio storage Walls:Optional bicycle wheel Walls:Optional and winds up to 100 mph* with a full coverage galvanized steel roof natural interior lighting Two screened vents to improve airflow and reduce moisture buildup High pitched roof design for fast drainage of rain and snow UV protected materials resistant to fading and heavy equipment Steel reinforced double wall construction for enhanced durability and stability Lockable door system with slide bar latch and dual deadbolts for added security Low maintenance design requiring minimal upkeep over time Dimensions: door opening 56″ x 76″ for easy equipment movement Includes adjustable wall shelves and complete installation hardware Constructed from double wall HDPE with powder coated steel reinforcement Backed by a 10 year limited warranty Engineered for strength