Crafted from sturdy fir wood with an elegant white finish, this 78'' walk-in greenhouse measures 58'' L x 29'' W x 78'' H, providing ample space and convenient double-sided doors for all your gardening tasks. Inside, you'll discover two versatile folding middle shelves and additional side shelving, offering flexible organization to perfectly accommodate plants of various heights and your essential tools. High-transparency polycarbonate panels ensure optimal light penetration, while four independent skylights promote excellent airflow, creating a thriving and well-ventilated environment for your greenery. Engineered for stability, this cold frame features anti-fall metal brackets and anti-topple sets, ensuring a secure and durable sanctuary for your beloved plants.