Bring extra space to your greenhouse with the Halls 4-foot 2-tier All-Aluminum Staging. Designed to help your plants grow, each tier has a slatted top to help with air circulation and drainage. Easy to clean and maintain, this bench has two tiers and measures four feet long. About The Greenhouse Connection LLC The Greenhouse Connections was established in 1993 to connect gardeners who are looking for a well-made, traditional English greenhouse with Halls Garden Products Ltd. of England, the world"s leading manufacturer of hobby greenhouses. By networking with a variety of people and companies, including independent garden centers, nurseries, mail-order garden and seed catalogs, and greenhouse supply companies, The Greenhouse Connection does just that. Their offices are located in Grant Pass, OR. Designed to help your plants grow. Made from aluminum for longevity. Easy to clean and maintain. Slatted top allows for air circulation and drainage. Features 2 shelves for your plants. Measures 4 feet long and sits 20-inches off the ground.